A To Z Mental Health Guide

This A–Z guide explains mental health conditions in clear, compassionate language.

Each entry covers what the condition is, how it can feel, common signs, triggers, support options, and when to seek help — designed to help you understand, feel less alone, and find the right next steps.

A

Agoraphobia

Fear of situations where escape feels difficult, leading to avoidance, panic, and shrinking independence.

Learn More

A

Anorexia Nervosa

Serious eating disorder involving food restriction, fear of weight gain, and distorted body image.

Learn More

A

Anxiety - Health - Illness - Anxiety Disorder

Anxiety

Learn More

A

Anxiety Separation Anxiety Disorder

Intense fear of separation from loved ones, driven by attachment anxiety and nervous system threat responses.

Learn More

A

ARFID (Avoidant Restrictive Food Intake Disorder)

Eating disorder involving food avoidance due to fear, sensory sensitivity, anxiety, or low appetite — not weight concerns.

Learn More

B

Binge Eating Disorder (BED)

A mental health condition involving recurring binge eating episodes with loss of control and significant emotional distress.

Learn More

B

Bipolar Disorder

A mood disorder involving episodes of depression and mania or hypomania affecting energy, sleep, and behaviour.

Learn More

B

Body Dysmorphic Disorder (BDD)

A mental health condition involving distressing, obsessive worries about perceived flaws in physical appearance.

Learn More

B

Borderline Personality Disorder (BPD) / Emotionally Unstable Personality Disorder (EUPD)

A mental health condition involving intense emotions, relationship instability, impulsivity, and difficulties regulating emotional responses.

Learn More

B

Brief Psychotic Disorder (Acute Psychotic Episode)

A short-term psychotic episode involving hallucinations or delusions, followed by a return to usual functioning.

Learn More

B

Bulimia Nervosa

An eating disorder involving cycles of binge eating followed by purging or other behaviours to prevent weight gain.

Learn More

B

Burnout

A state of physical, emotional, and mental exhaustion caused by prolonged stress and insufficient recovery.

Learn More

C

Catatonia

Catatonia is a serious condition causing extreme changes in movement, speech, responsiveness, and physical engagement.

Learn More

C

Complex PTSD (C-PTSD)

A trauma-related condition caused by repeated or long-term trauma, affecting emotions, self-beliefs, and relationships.

Learn More

C

Compulsive Behaviour (Compulsions)

Repeated behaviours driven by anxiety relief or certainty-seeking, often linked to OCD, anxiety, trauma, or addiction patterns.

Learn More

C

Conduct Disorder (Children and Teenagers)

A childhood and adolescent condition involving persistent rule-breaking, aggression, and behaviours that harm others or property.

Learn More

C

Cyclothymia (Cyclothymic Disorder)

A long-term mood condition involving ongoing fluctuations between mild depression and hypomanic energy states.

Learn More

D

Delusional Disorder

Holding fixed false beliefs that feel completely real, causing fear, distress, and disruption despite otherwise normal functioning.

Learn More

D

Depersonalisation & Derealisation Disorder

Persistent feelings of unreality affecting self or surroundings, driven by anxiety, stress, dissociation, and nervous-system overload.

Learn More

D

Depression (Major Depressive Disorder)

Persistent low mood and loss of interest affecting thoughts, body, behaviour, motivation, and daily functioning.

Learn More

D

Dermatillomania (Skin Picking Disorder / Excoriation Disorder)

Compulsive skin picking used to relieve tension or discomfort, forming a distressing habit loop.

Learn More

D

Disruptive Mood Dysregulation Disorder (DMDD) - (Children & Teenagers)

Ongoing severe irritability and frequent explosive outbursts in children, causing significant difficulties at home, school, and socially.

Learn More

D

Dissociative Amnesia

Dissociative amnesia involves trauma-related memory loss, protecting the mind from overwhelming experiences during stress or danger.

Learn More

D

Dissociative Disorder

Dissociative disorders involve mind–body disconnection, affecting memory, identity, awareness, and emotional presence during overwhelming stress.

Learn More

D

Dissociative Identity Disorder (DID)

A trauma-related dissociative condition involving identity states, memory gaps, and feeling disconnected from self or reality.

Learn More

D

Drug-Induced Psychosis

Psychosis symptoms triggered or worsened by drugs, medications, or withdrawal, causing temporary loss of reality contact.

Learn More

D

Dyslexia (Mental Health Impact + Neurodiversity Support)

A learning difference affecting reading and writing, often impacting confidence, anxiety, self-esteem, and long-term mental wellbeing.

Learn More

D

Dysthymia (Persistent Depressive Disorder)

Long-term low mood and exhaustion lasting years, often hidden behind functioning, gradually affecting motivation, hope, and wellbeing.

Learn More

E

Eating Disorders

Mental health conditions where food, weight, or eating behaviours are used to cope with emotions, stress, or trauma.

Learn More

E

Empathy Difficulties (Low Empathy / Emotional Detachment)

Difficulty emotionally understanding or responding to others’ feelings, often linked to stress, trauma, neurodiversity, or burnout.

Learn More

E

Erectile Dysfunction (Psychological)

Difficulty getting or keeping erections due to anxiety, stress, pressure, or emotional factors rather than physical causes.

Learn More

E

Erotomania (De Clérambault’s Syndrome)

A delusional belief that another person is secretly in love, despite clear evidence to the contrary.

Learn More

E

Exhibitionism Disorder (Paraphilic disorder — high safeguarding risk)

Persistent sexual urges to expose oneself to non-consenting strangers, requiring urgent safeguarding-focused professional support.

Learn More

E

Explosive Anger (Intermittent Explosive Disorder / Severe Anger Outbursts)

Sudden, intense anger outbursts that feel uncontrollable, disproportionate, and are often followed by guilt or regret.

Learn More

F

Fabricated or Induced Illness (FII)

A safeguarding issue where a carer exaggerates or causes illness in a child, requiring urgent protection.

Learn More

F

Factitious Disorder (Munchausen Syndrome)

A mental health condition involving feigning or causing illness to receive care, attention, and emotional support.

Learn More

F

Fear of Flying (Aerophobia)

An intense fear of flying that causes panic, avoidance, and distress, even when travel is necessary.

Learn More

F

Fetal Alcohol Spectrum Disorder (FASD)

A lifelong neurodevelopmental condition caused by prenatal alcohol exposure, affecting learning, behaviour, and emotional regulation.

Learn More

F

Fibromyalgia

A long-term condition causing widespread pain, fatigue, and cognitive symptoms, often affecting mental health and daily functioning.

Learn More

F

Functional (Dissociative) Seizures / NEAD

Non-epileptic seizure episodes caused by brain–body signalling disruption, often linked to stress or dissociation.

Learn More

F

Functional Neurological Disorder (FND)

A brain–body communication condition causing real neurological symptoms despite normal scans or tests.

Learn More

G

Gambling Disorder / Problem Gambling

A behavioural addiction where gambling causes harm to finances, relationships, work, and mental wellbeing.

Learn More

G

Gaming Disorder

A behavioural addiction where gaming dominates life, causing loss of control, harm, and significant daily impairment.

Learn More

G

Gender Dysphoria

Distress caused by a mismatch between gender identity and assigned sex, eased through affirming support and care.

Learn More

G

Generalised Anxiety Disorder

Persistent, uncontrollable worry affecting daily life, driven by an overactive threat system and nervous system hypervigilance.

Learn More

G

Generalised Anxiety Disorder (GAD)

Persistent, excessive worry about everyday life that feels uncontrollable, exhausting, and is accompanied by physical symptoms.

Learn More

G

Glossophobia (Fear of Public Speaking)

An intense fear of public speaking that causes panic, avoidance, and distress when being observed or judged.

Learn More

G

Grief (Including Complicated / Prolonged Grief)

A natural response to loss that can deeply affect emotions, identity, and daily life over time.

Learn More

H

Hallucinations

Experiences of seeing, hearing, or sensing things that feel real but are not externally present.

Learn More

H

Harm OCD (Intrusive Harm Thoughts)

A form of OCD involving distressing intrusive thoughts about harm, driven by fear rather than intent.

Learn More

H

Health Anxiety

Persistent fear of serious illness driven by anxiety, despite reassurance and medical checks.

Learn More

H

Histrionic Personality Disorder (HPD)

A personality pattern involving intense emotions, strong need for attention, and sensitivity to rejection and relationships.

Learn More

H

Hoarding Disorder

A condition involving extreme difficulty discarding possessions, leading to clutter, distress, and safety risks.

Learn More

H

Hyperactivity (ADHD – Hyperactive/Impulsive Type)

A neurodevelopmental pattern involving restlessness, impulsivity, and difficulty regulating movement, attention, and reactions.

Learn More

H

Hypomania

A state of elevated mood and energy that feels positive but can disrupt sleep, judgement, and stability.

Learn More

I

Illness Anxiety Disorder (Health Anxiety / Hypochondria)

Persistent fear of serious illness that dominates thoughts, despite reassurance, medical tests, and normal bodily sensations.

Learn More

I

Impulse Control Disorders

Conditions involving difficulty resisting urges, leading to impulsive actions, regret, and emotional or practical consequences.

Learn More

I

Insomnia

Ongoing sleep difficulties that affect daily functioning, mental health, safety, and overall quality of life.

Learn More

I

Intellectual Disability (Learning Disability)

A lifelong condition affecting learning and daily skills, with increased need for adapted mental health support.

Learn More

I

Intermittent Explosive Disorder (IED)

Repeated explosive anger outbursts that feel uncontrollable, damaging relationships, safety, and emotional wellbeing.

Learn More

I

Internet Addiction / Problematic Internet Use

Compulsive internet use that disrupts sleep, mood, relationships, productivity, and overall mental wellbeing.

Learn More

I

Intrusive Thoughts

Unwanted, distressing thoughts or images that feel alarming but do not reflect intent or character.

Learn More

J

Jealousy (Morbid / Delusional Jealousy – “Othello Syndrome”)

Severe jealousy involving obsession, suspicion, and control that damages wellbeing, relationships, and sometimes safety.

Learn More

J

Jet Lag (Sleep Disruption & Mental Wellbeing)

Sleep and mood disruption caused by time zone changes, affecting energy, focus, and emotional wellbeing.

Learn More

J

Job Stress / Work Stress (Including Burnout)

Chronic workplace pressure causing burnout, anxiety, sleep disruption, low mood, exhaustion, reduced performance, and wellbeing.

Learn More

J

Juvenile Delinquency (Behavioural Difficulties)

Repeated rule-breaking behaviours in young people linked to unmet needs, trauma, environment, and developmental factors.

Learn More

I

Juvenile Depression (Depression in Children & Teens)

Persistent low mood in children and teens affecting emotions, behaviour, school, relationships, motivation, and wellbeing.

Learn More

K

Ketamine Addiction (Ketamine Use Disorder)

Compulsive ketamine use causing mental health problems and serious physical harm, particularly bladder and urinary damage.

Learn More

K

Kleine–Levin Syndrome (KLS)

Rare neurological sleep disorder causing episodic hypersomnia, confusion, mood changes, disrupted functioning, and significant mental health impact.

Learn More

K

Kleptomania (Compulsive Stealing)

Recurrent uncontrollable urges to steal causing tension, relief, guilt, shame, and significant personal, legal consequences.

Learn More

K

Klinefelter Syndrome (Mental Health & Wellbeing Support)

Genetic condition affecting boys and men, often impacting hormones, learning, confidence, relationships, energy, and mental wellbeing.

Learn More

K

Korsakoff Syndrome (Alcohol-Related Brain Injury)

Severe memory and cognitive impairment caused by alcohol-related thiamine deficiency, affecting learning, safety, independence.

Learn More

L

Learning Disabilities (Mental Health Support)

Mental health support for people with learning disabilities, focusing on accessibility, understanding, wellbeing, safety, inclusion, and adapted care.

Learn More

L

Limerence (Obsessive Infatuation)

Obsessive infatuation marked by intrusive thoughts, emotional dependency, reassurance-seeking, and mood swings tied to another person.

Learn More

L

Loneliness

Painful sense of disconnection that affects mental health, self-worth, behaviour, and wellbeing even when others are present.

Learn More

L

Loss of Appetite

Reduced desire to eat linked to mental health conditions, stress, or medication, requiring support if prolonged.

Learn More

L

Love Addiction / Relationship Addiction

Compulsive need for relationships or attention to regulate emotions, often tolerating unhealthy dynamics to avoid loneliness.

Learn More

L

Low Mood

Persistent sadness or flatness affecting energy, motivation, enjoyment, and daily functioning, sometimes developing into depression.

Learn More

L

Low Self-Esteem

Persistent negative self-beliefs affecting confidence, relationships, decision-making, and emotional wellbeing, often shaped by past experiences.

Learn More

M

Major Depressive Disorder (Clinical Depression

Major Depressive Disorder (Clinical Depression

Learn More

M

Mania

Severe mood state involving extreme energy, reduced sleep, impaired judgement, and high risk to safety.

Learn More

M

Menopause & Mental Health

Hormonal changes during menopause can significantly affect mood, anxiety, sleep, confidence, and emotional regulation.

Learn More

M

Mental Exhaustion / Burnout

Mental exhaustion and burnout explained, including symptoms, causes, triggers, immediate support, recovery, and UK help.

Learn More

M

Misophonia

Intense nervous system reactions to specific sounds, causing anger, panic, avoidance, and significant daily distress.

Learn More

M

Mood Swings

Rapid emotional shifts that feel hard to control, often linked to stress, hormones, trauma, or mental health conditions.

Learn More

M

Munchausen Syndrome (Factitious Disorder)

Deliberate production or exaggeration of illness symptoms to meet emotional needs and receive care.

Learn More

N

Narcissistic Personality Disorder (NPD)

A clear, balanced explanation of NPD, including signs, causes, impact on relationships, and support options.

Learn More

N

Negative Thinking / Negative Thought Patterns

Understanding negative thought patterns, why they happen, how they affect mental health, and ways to respond.

Learn More

N

Neglect (Childhood Emotional Neglect & Mental Health Effects)

How childhood emotional neglect affects adult mental health, relationships, self-worth, and long-term emotional wellbeing.

Learn More

N

Nervous Breakdown (Emotional Breakdown / Crisis)

Understanding emotional breakdowns, warning signs, causes, immediate support, recovery steps, and when to seek help.

Learn More

N

Neurodiversity (ADHD / Autism Traits & Mental Health Support)

How neurodivergent traits affect mental health, burnout, wellbeing, and practical support across daily life.

Learn More

N

Nightmares

Understanding nightmares, their causes, emotional impact, immediate coping tools, treatments, and when to seek support.

Learn More

N

Non-Suicidal Self-Injury (NSSI / Self-Harm)

Understanding self-harm, why it happens, warning signs, immediate support, recovery options, and when urgent help is needed.

Learn More

O

Obsessive-Compulsive Disorder (OCD)

UK Mental Health Support Directory (A–Z, Nationwide)

Learn More

O

Overthinking (Chronic Overthinking & Mental Loops)

Persistent thinking loops that replay worries, decisions, or mistakes, increasing anxiety, exhaustion, and difficulty resting.

Learn More

P

Panic Disorder

Repeated panic attacks with fear of recurrence, causing avoidance, distress, and disruption to daily life.

Learn More

P

Paranoia

Persistent suspicious thoughts causing fear, mistrust, anxiety, and distress, often worsened by stress or trauma.

Learn More

P

Parenting Stress / Parental Burnout

When parenting demands overwhelm capacity, leading to exhaustion, guilt, emotional shutdown, and reduced coping.

Learn More

P

Perfectionism

Unhealthy perfectionism links self-worth to performance, driving anxiety, avoidance, self-criticism, and burnout.

Learn More

A

Agoraphobia

Fear of situations where escape feels difficult, leading to avoidance, panic, and shrinking independence.

Learn More

A

Anxiety - Health - Illness - Anxiety Disorder

Anxiety

Learn More

A

Anxiety Separation Anxiety Disorder

Intense fear of separation from loved ones, driven by attachment anxiety and nervous system threat responses.

Learn More

A

ARFID (Avoidant Restrictive Food Intake Disorder)

Eating disorder involving food avoidance due to fear, sensory sensitivity, anxiety, or low appetite — not weight concerns.

Learn More

B

Binge Eating Disorder (BED)

A mental health condition involving recurring binge eating episodes with loss of control and significant emotional distress.

Learn More

B

Bipolar Disorder

A mood disorder involving episodes of depression and mania or hypomania affecting energy, sleep, and behaviour.

Learn More

B

Body Dysmorphic Disorder (BDD)

A mental health condition involving distressing, obsessive worries about perceived flaws in physical appearance.

Learn More

B

Borderline Personality Disorder (BPD) / Emotionally Unstable Personality Disorder (EUPD)

A mental health condition involving intense emotions, relationship instability, impulsivity, and difficulties regulating emotional responses.

Learn More

B

Brief Psychotic Disorder (Acute Psychotic Episode)

A short-term psychotic episode involving hallucinations or delusions, followed by a return to usual functioning.

Learn More

B

Bulimia Nervosa

An eating disorder involving cycles of binge eating followed by purging or other behaviours to prevent weight gain.

Learn More

B

Burnout

A state of physical, emotional, and mental exhaustion caused by prolonged stress and insufficient recovery.

Learn More

C

Catatonia

Catatonia is a serious condition causing extreme changes in movement, speech, responsiveness, and physical engagement.

Learn More

C

Complex PTSD (C-PTSD)

A trauma-related condition caused by repeated or long-term trauma, affecting emotions, self-beliefs, and relationships.

Learn More

C

Compulsive Behaviour (Compulsions)

Repeated behaviours driven by anxiety relief or certainty-seeking, often linked to OCD, anxiety, trauma, or addiction patterns.

Learn More

C

Conduct Disorder (Children and Teenagers)

A childhood and adolescent condition involving persistent rule-breaking, aggression, and behaviours that harm others or property.

Learn More

C

Cyclothymia (Cyclothymic Disorder)

A long-term mood condition involving ongoing fluctuations between mild depression and hypomanic energy states.

Learn More

D

Delusional Disorder

Holding fixed false beliefs that feel completely real, causing fear, distress, and disruption despite otherwise normal functioning.

Learn More

D

Depersonalisation & Derealisation Disorder

Persistent feelings of unreality affecting self or surroundings, driven by anxiety, stress, dissociation, and nervous-system overload.

Learn More

D

Depression (Major Depressive Disorder)

Persistent low mood and loss of interest affecting thoughts, body, behaviour, motivation, and daily functioning.

Learn More

D

Dermatillomania (Skin Picking Disorder / Excoriation Disorder)

Compulsive skin picking used to relieve tension or discomfort, forming a distressing habit loop.

Learn More

D

Disruptive Mood Dysregulation Disorder (DMDD) - (Children & Teenagers)

Ongoing severe irritability and frequent explosive outbursts in children, causing significant difficulties at home, school, and socially.

Learn More

D

Dissociative Amnesia

Dissociative amnesia involves trauma-related memory loss, protecting the mind from overwhelming experiences during stress or danger.

Learn More

D

Dissociative Disorder

Dissociative disorders involve mind–body disconnection, affecting memory, identity, awareness, and emotional presence during overwhelming stress.

Learn More

D

Dissociative Identity Disorder (DID)

A trauma-related dissociative condition involving identity states, memory gaps, and feeling disconnected from self or reality.

Learn More

D

Drug-Induced Psychosis

Psychosis symptoms triggered or worsened by drugs, medications, or withdrawal, causing temporary loss of reality contact.

Learn More

D

Dyslexia (Mental Health Impact + Neurodiversity Support)

A learning difference affecting reading and writing, often impacting confidence, anxiety, self-esteem, and long-term mental wellbeing.

Learn More

D

Dysthymia (Persistent Depressive Disorder)

Long-term low mood and exhaustion lasting years, often hidden behind functioning, gradually affecting motivation, hope, and wellbeing.

Learn More

E

Eating Disorders

Mental health conditions where food, weight, or eating behaviours are used to cope with emotions, stress, or trauma.

Learn More

E

Empathy Difficulties (Low Empathy / Emotional Detachment)

Difficulty emotionally understanding or responding to others’ feelings, often linked to stress, trauma, neurodiversity, or burnout.

Learn More

E

Erectile Dysfunction (Psychological)

Difficulty getting or keeping erections due to anxiety, stress, pressure, or emotional factors rather than physical causes.

Learn More

E

Erotomania (De Clérambault’s Syndrome)

A delusional belief that another person is secretly in love, despite clear evidence to the contrary.

Learn More

E

Exhibitionism Disorder (Paraphilic disorder — high safeguarding risk)

Persistent sexual urges to expose oneself to non-consenting strangers, requiring urgent safeguarding-focused professional support.

Learn More

E

Explosive Anger (Intermittent Explosive Disorder / Severe Anger Outbursts)

Sudden, intense anger outbursts that feel uncontrollable, disproportionate, and are often followed by guilt or regret.

Learn More

F

Fabricated or Induced Illness (FII)

A safeguarding issue where a carer exaggerates or causes illness in a child, requiring urgent protection.

Learn More

F

Factitious Disorder (Munchausen Syndrome)

A mental health condition involving feigning or causing illness to receive care, attention, and emotional support.

Learn More

F

Fear of Flying (Aerophobia)

An intense fear of flying that causes panic, avoidance, and distress, even when travel is necessary.

Learn More

F

Fetal Alcohol Spectrum Disorder (FASD)

A lifelong neurodevelopmental condition caused by prenatal alcohol exposure, affecting learning, behaviour, and emotional regulation.

Learn More

F

Fibromyalgia

A long-term condition causing widespread pain, fatigue, and cognitive symptoms, often affecting mental health and daily functioning.

Learn More

F

Functional (Dissociative) Seizures / NEAD

Non-epileptic seizure episodes caused by brain–body signalling disruption, often linked to stress or dissociation.

Learn More

F

Functional Neurological Disorder (FND)

A brain–body communication condition causing real neurological symptoms despite normal scans or tests.

Learn More

G

Gambling Disorder / Problem Gambling

A behavioural addiction where gambling causes harm to finances, relationships, work, and mental wellbeing.

Learn More

G

Gaming Disorder

A behavioural addiction where gaming dominates life, causing loss of control, harm, and significant daily impairment.

Learn More

G

Gender Dysphoria

Distress caused by a mismatch between gender identity and assigned sex, eased through affirming support and care.

Learn More

G

Generalised Anxiety Disorder

Persistent, uncontrollable worry affecting daily life, driven by an overactive threat system and nervous system hypervigilance.

Learn More

G

Generalised Anxiety Disorder (GAD)

Persistent, excessive worry about everyday life that feels uncontrollable, exhausting, and is accompanied by physical symptoms.

Learn More

G

Glossophobia (Fear of Public Speaking)

An intense fear of public speaking that causes panic, avoidance, and distress when being observed or judged.

Learn More

G

Grief (Including Complicated / Prolonged Grief)

A natural response to loss that can deeply affect emotions, identity, and daily life over time.

Learn More

H

Hallucinations

Experiences of seeing, hearing, or sensing things that feel real but are not externally present.

Learn More

H

Harm OCD (Intrusive Harm Thoughts)

A form of OCD involving distressing intrusive thoughts about harm, driven by fear rather than intent.

Learn More

H

Health Anxiety

Persistent fear of serious illness driven by anxiety, despite reassurance and medical checks.

Learn More

H

Histrionic Personality Disorder (HPD)

A personality pattern involving intense emotions, strong need for attention, and sensitivity to rejection and relationships.

Learn More

H

Hoarding Disorder

A condition involving extreme difficulty discarding possessions, leading to clutter, distress, and safety risks.

Learn More

H

Hyperactivity (ADHD – Hyperactive/Impulsive Type)

A neurodevelopmental pattern involving restlessness, impulsivity, and difficulty regulating movement, attention, and reactions.

Learn More

H

Hypomania

A state of elevated mood and energy that feels positive but can disrupt sleep, judgement, and stability.

Learn More

I

Illness Anxiety Disorder (Health Anxiety / Hypochondria)

Persistent fear of serious illness that dominates thoughts, despite reassurance, medical tests, and normal bodily sensations.

Learn More

I

Impulse Control Disorders

Conditions involving difficulty resisting urges, leading to impulsive actions, regret, and emotional or practical consequences.

Learn More

I

Insomnia

Ongoing sleep difficulties that affect daily functioning, mental health, safety, and overall quality of life.

Learn More

I

Intellectual Disability (Learning Disability)

A lifelong condition affecting learning and daily skills, with increased need for adapted mental health support.

Learn More

I

Intermittent Explosive Disorder (IED)

Repeated explosive anger outbursts that feel uncontrollable, damaging relationships, safety, and emotional wellbeing.

Learn More

I

Internet Addiction / Problematic Internet Use

Compulsive internet use that disrupts sleep, mood, relationships, productivity, and overall mental wellbeing.

Learn More

I

Intrusive Thoughts

Unwanted, distressing thoughts or images that feel alarming but do not reflect intent or character.

Learn More

J

Jealousy (Morbid / Delusional Jealousy – “Othello Syndrome”)

Severe jealousy involving obsession, suspicion, and control that damages wellbeing, relationships, and sometimes safety.

Learn More

J

Jet Lag (Sleep Disruption & Mental Wellbeing)

Sleep and mood disruption caused by time zone changes, affecting energy, focus, and emotional wellbeing.

Learn More

J

Job Stress / Work Stress (Including Burnout)

Chronic workplace pressure causing burnout, anxiety, sleep disruption, low mood, exhaustion, reduced performance, and wellbeing.

Learn More

J

Juvenile Delinquency (Behavioural Difficulties)

Repeated rule-breaking behaviours in young people linked to unmet needs, trauma, environment, and developmental factors.

Learn More

I

Juvenile Depression (Depression in Children & Teens)

Persistent low mood in children and teens affecting emotions, behaviour, school, relationships, motivation, and wellbeing.

Learn More

K

Ketamine Addiction (Ketamine Use Disorder)

Compulsive ketamine use causing mental health problems and serious physical harm, particularly bladder and urinary damage.

Learn More

K

Kleine–Levin Syndrome (KLS)

Rare neurological sleep disorder causing episodic hypersomnia, confusion, mood changes, disrupted functioning, and significant mental health impact.

Learn More

K

Kleptomania (Compulsive Stealing)

Recurrent uncontrollable urges to steal causing tension, relief, guilt, shame, and significant personal, legal consequences.

Learn More

K

Klinefelter Syndrome (Mental Health & Wellbeing Support)

Genetic condition affecting boys and men, often impacting hormones, learning, confidence, relationships, energy, and mental wellbeing.

Learn More

K

Korsakoff Syndrome (Alcohol-Related Brain Injury)

Severe memory and cognitive impairment caused by alcohol-related thiamine deficiency, affecting learning, safety, independence.

Learn More

L

Learning Disabilities (Mental Health Support)

Mental health support for people with learning disabilities, focusing on accessibility, understanding, wellbeing, safety, inclusion, and adapted care.

Learn More

L

Limerence (Obsessive Infatuation)

Obsessive infatuation marked by intrusive thoughts, emotional dependency, reassurance-seeking, and mood swings tied to another person.

Learn More

L

Loneliness

Painful sense of disconnection that affects mental health, self-worth, behaviour, and wellbeing even when others are present.

Learn More

L

Loss of Appetite

Reduced desire to eat linked to mental health conditions, stress, or medication, requiring support if prolonged.

Learn More

L

Love Addiction / Relationship Addiction

Compulsive need for relationships or attention to regulate emotions, often tolerating unhealthy dynamics to avoid loneliness.

Learn More

L

Low Mood

Persistent sadness or flatness affecting energy, motivation, enjoyment, and daily functioning, sometimes developing into depression.

Learn More

L

Low Self-Esteem

Persistent negative self-beliefs affecting confidence, relationships, decision-making, and emotional wellbeing, often shaped by past experiences.

Learn More

M

Major Depressive Disorder (Clinical Depression

Major Depressive Disorder (Clinical Depression

Learn More

M

Mania

Severe mood state involving extreme energy, reduced sleep, impaired judgement, and high risk to safety.

Learn More

M

Menopause & Mental Health

Hormonal changes during menopause can significantly affect mood, anxiety, sleep, confidence, and emotional regulation.

Learn More

M

Mental Exhaustion / Burnout

Mental exhaustion and burnout explained, including symptoms, causes, triggers, immediate support, recovery, and UK help.

Learn More

M

Misophonia

Intense nervous system reactions to specific sounds, causing anger, panic, avoidance, and significant daily distress.

Learn More

M

Mood Swings

Rapid emotional shifts that feel hard to control, often linked to stress, hormones, trauma, or mental health conditions.

Learn More

M

Munchausen Syndrome (Factitious Disorder)

Deliberate production or exaggeration of illness symptoms to meet emotional needs and receive care.

Learn More

N

Narcissistic Personality Disorder (NPD)

A clear, balanced explanation of NPD, including signs, causes, impact on relationships, and support options.

Learn More

N

Negative Thinking / Negative Thought Patterns

Understanding negative thought patterns, why they happen, how they affect mental health, and ways to respond.

Learn More

N

Neglect (Childhood Emotional Neglect & Mental Health Effects)

How childhood emotional neglect affects adult mental health, relationships, self-worth, and long-term emotional wellbeing.

Learn More

N

Nervous Breakdown (Emotional Breakdown / Crisis)

Understanding emotional breakdowns, warning signs, causes, immediate support, recovery steps, and when to seek help.

Learn More

N

Neurodiversity (ADHD / Autism Traits & Mental Health Support)

How neurodivergent traits affect mental health, burnout, wellbeing, and practical support across daily life.

Learn More

N

Nightmares

Understanding nightmares, their causes, emotional impact, immediate coping tools, treatments, and when to seek support.

Learn More

N

Non-Suicidal Self-Injury (NSSI / Self-Harm)

Understanding self-harm, why it happens, warning signs, immediate support, recovery options, and when urgent help is needed.

Learn More

O

Obsessive-Compulsive Disorder (OCD)

UK Mental Health Support Directory (A–Z, Nationwide)

Learn More

O

Overthinking (Chronic Overthinking & Mental Loops)

Persistent thinking loops that replay worries, decisions, or mistakes, increasing anxiety, exhaustion, and difficulty resting.

Learn More

P

Panic Disorder

Repeated panic attacks with fear of recurrence, causing avoidance, distress, and disruption to daily life.

Learn More

P

Paranoia

Persistent suspicious thoughts causing fear, mistrust, anxiety, and distress, often worsened by stress or trauma.

Learn More

P

Parenting Stress / Parental Burnout

When parenting demands overwhelm capacity, leading to exhaustion, guilt, emotional shutdown, and reduced coping.

Learn More

P

Perfectionism

Unhealthy perfectionism links self-worth to performance, driving anxiety, avoidance, self-criticism, and burnout.

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P

Personality Disorders

An overview of personality disorders, common traits, causes, support tools, treatments, and recovery possibilities.

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Phobias

Intense fears causing panic and avoidance, with effective treatments that gradually reduce fear responses.

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Postnatal Depression

Postnatal depression affects parents after birth, impacting mood, bonding, anxiety levels, and daily functioning.

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Q

Questioning Identity

Feeling unsure who you are or where you belong, often after change, burnout, trauma, or growth.

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Q

Quick Mood Swings

Sudden emotional shifts causing distress or confusion, often linked to stress, hormones, trauma, or mental health.

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Q

Quiet BPD (Borderline Personality Disorder – Internalised Type)

Quiet BPD involves intense internal emotional distress, fear of abandonment, and self-blame, often hidden from others.

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Q

Quinophobia (Fear of Dogs)

An intense fear of dogs causing panic, avoidance, and anxiety, with effective gradual treatment options.

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Q

Quitting an Addiction (Early Recovery Support)

Early recovery brings cravings and mood changes; structured support and coping tools greatly improve success.

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R

Racing Thoughts

Fast, repetitive thoughts that feel uncontrollable, often linked to anxiety, ADHD, insomnia, or mood disorders.

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R

Reactive Depression (Situational Depression)

Low mood following life events like loss or change, causing exhaustion, sadness, and difficulty coping.

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R

Regression (Feeling Like You’re Going Backwards)

Feeling less able to cope under stress, signalling nervous system overload rather than failure.

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R

Rejection Sensitive Dysphoria (RSD)

Intense emotional pain triggered by perceived rejection or criticism, commonly linked to ADHD, trauma, or anxiety.

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R

Relationship Anxiety

Persistent fear and doubt in relationships, driving reassurance-seeking, overthinking, and emotional insecurity.

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R

Reproductive Mental Health (Hormones & Mood Changes)

Hormonal changes can strongly affect mood, anxiety, identity, and emotional regulation across life stages.

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R

Rumination (Obsessive Overthinking Loops)

Repetitive overthinking loops that increase anxiety and depression instead of solving problems.

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S

Seasonal Affective Disorder (SAD)

A seasonal form of depression linked to reduced daylight, affecting mood, energy, sleep, and motivation.

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S

Self-Esteem (Low Self-Worth)

Persistent feelings of being not good enough, affecting confidence, relationships, and life choices.

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S

Self-Harm

Using physical injury to cope with emotional pain; support and safer alternatives can help recovery.

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S

Social Anxiety Disorder

Fear of judgement or embarrassment that makes social interaction distressing and avoidable.

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S

Specific Phobia

Specific Phobia

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S

Stress (Chronic Stress & Overwhelm)

Long-term stress overload affecting mood, sleep, health, and leading to burnout.

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S

Substance Misuse (Alcohol / Drugs / Dependency)

Using substances to cope with distress, leading to dependence and mental health impact.

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S

Suicidal Thoughts (Crisis Support & Safety)

When emotional pain feels unbearable; immediate support can keep you safe and help feelings pass.

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T

Tourette Syndrome

A neurological condition involving motor and vocal tics that fluctuate with stress, fatigue, and emotion.

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T

Trauma (Emotional / Physical / Psychological)

Trauma is the nervous system’s response to overwhelming events, leaving the body feeling unsafe long after.

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T

Treatment-Resistant Depression (TRD)

Depression that persists despite treatment, requiring reassessment and tailored therapeutic approaches.

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T

Trichotillomania (Hair Pulling Disorder)

Compulsive hair pulling used to relieve tension, often linked to stress, anxiety, or habit loops.

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T

Triggers (Emotional Triggers & Nervous System Responses)

Triggers activate past danger responses, causing intense emotions even when no real threat exists.

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T

Trust Issues

Difficulty trusting others due to past harm, leading to fear of closeness or emotional safety.

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U

Uncertainty Anxiety (Fear of the Unknown)

Intense anxiety driven by not knowing outcomes, often linked to control needs, trauma, or perfectionism.

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U

Under-Eating (Restriction & Loss of Appetite)

Reduced eating due to anxiety, stress, or low appetite, worsening energy, mood, and anxiety.

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U

Unhealthy Coping Mechanisms

Behaviours used to escape emotional pain that help short-term but harm long-term wellbeing.

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U

Unmasking (Autism / ADHD Unmasking & Burnout Recovery)

Letting go of constant self-monitoring to recover from masking-related exhaustion and burnout.

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U

Unresolved Grief

Grief that remains intense or stuck over time, affecting identity, meaning, and emotional wellbeing.

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U

Unwanted Intrusive Thoughts

Disturbing unwanted thoughts that feel frightening but do not reflect intent or character.

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V

Verbal Abuse Recovery

Healing from long-term emotional harm caused by insults, manipulation, and psychological control.

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V

Vicarious Trauma

Emotional impact from absorbing others’ trauma, common in carers and helpers, leading to exhaustion and distress.

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V

Victim Mentality (Feeling Powerless & Stuck)

A trauma-based sense of powerlessness that can block action, hope, and confidence.

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V

Violent Intrusive Thoughts

Violent Intrusive Thoughts

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V

Voices (Hearing Voices)

Hearing voices can arise from mental health, trauma, or stress and needs assessment if distressing.

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W

Weight & Mental Health (Body Image, Diet Culture & Mood)

Body image and weight struggles can intensify anxiety, depression, shame, and self-esteem difficulties.

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W

Withdrawal (Emotional Withdrawal & Isolation)

Pulling away from people and life as protection during depression, trauma, burnout, or anxiety.

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W

Work Burnout

Prolonged stress exhaustion causing detachment, brain fog, low motivation, and reduced functioning.

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W

Workplace Anxiety

Ongoing fear and stress linked to work demands, performance, conflict, or imposter syndrome.

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W

Worry (Chronic Worry & Overthinking)

Constant overthinking driven by threat-scanning, leading to anxiety, tension, exhaustion, and difficulty relaxing.

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W

Worthlessness (Feeling Like You Don’t Matter)

A painful belief of having no value, often driven by depression, trauma, or chronic stress.

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X

X Category (Unknown or Unexplained Symptoms)

Support for distressing symptoms without a diagnosis, focusing on safety, stabilisation, and clarity.

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X

Xenophobia (Fear or Hatred of “Outsiders”)

Fear or hostility toward perceived outsiders, driven by anxiety, misinformation, and learned threat-based beliefs.

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X

Xeroderma & Mental Health (Living With a Long-Term Skin Condition)

Visible skin conditions can deeply affect confidence, mood, anxiety, and social wellbeing over time.

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X

Xylophobia (Fear of Forests / Woods)

Intense fear of forests or wooded areas, leading to panic, avoidance, and safety-focused thinking.

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Y

Yearly Burnout (End-of-Year Exhaustion / “Running on Empty”)

Cumulative exhaustion after prolonged stress, responsibilities, and insufficient recovery, often peaking toward year’s end.

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Y

Yelling / Anger Outbursts

Anger outbursts caused by stress, overload, or unmet needs rather than intentional aggression.

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Y

Yielding / People Pleasing (Struggling to Say No)

Habit of prioritising others’ needs over your own, driven by fear of rejection or conflict.

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Y

Yips (Performance Anxiety Block)

Sudden performance freeze caused by anxiety, pressure, and nervous system overload in familiar tasks.

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Z

Zero Motivation (Apathy & “I Can’t Get Going”)

Loss of drive caused by exhaustion, depression, burnout, or shutdown — not laziness or lack of effort.

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Z

Zoning Out (Dissociation / Feeling Unreal)

Mind-body disconnection triggered by stress, trauma, anxiety, or overload — a protective nervous system response.

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Your Exclusive Members Content

This community hub brings together trusted mental health information, tools, inspiration, and exclusive subscriber content.Explore a curated community hub designed to support your mental wellbeing through insight, creativity, and calm.

Explore an A–Z mental health guide, practitioner profiles, videos, interactive tools, playlists, recommendations, affirmations, legal resources, and community-led content — all thoughtfully organised to support understanding, wellbeing, connection, and gentle day-to-day care.

A to Z of Mental Health

Explore mental health topics alphabetically, helping you understand emotions, experiences, wellbeing challenges, and personal growth.

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Health Support Directory

Find organisations, services,and support networks offering guidance, help, and resources for mental healthand wellbeing.

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Practitioners & Contributors

Meet practitioners and contributors sharing expertise, perspectives, resources, and lived experiences supporting wellbeing, learning, and understanding.

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Depression & Emotional Distress

Explore depression, anxiety, emotional distress, causes, personal experiences, and support for understanding difficult emotions and wellbeing.

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Substance Misuse

Understand substance misuse, emotional pain, addiction risks, early warning signs, and healthier ways of coping.

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Understanding Grief

Explore grief, loss, emotional responses, nervous system effects, and supportive ways people navigate grieving experiences.

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Neurodiversity  

Understand neurodiversity, different ways minds work, sensory experiences, relationships, independence, and supportive community perspectives.

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LGBTQ+   

Explore identity, self-acceptance, confidence, community support, and understanding LGBTQ+ experiences, perspectives, and belonging.

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Physical Health & Body Awareness   

Understand how physical health, hormones, fatigue, sleep, and the nervous system influence emotional wellbeing.

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Food Nutrition & Mental Health

Discover how nutrition, food awareness, body signals, sensitivities, and nourishing meals support mental and physical wellbeing.

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Disability in the Workplace & Career Support

Explore workplace wellbeing, rights, adjustments, neurodiversity, and strategies supporting careers alongside health or disability.

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Inspirational Content

Inspiring reflections, shared voices, downloads, and ideas encouraging personal growth, emotional understanding, and intentional living.

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Fun and Interactive

Engaging tools, creative writing, book insights, blogs, worksheets, and activities encouraging reflection, learning, and wellbeing exploration.

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Video & Audio

Explore videos and audio stories, practices, explanations, and calming resources supporting learning, reflection, and wellbeing.

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Men’s Mental Health

Explore men’s mental health, emotional wellbeing, stigma, relationships, and supportive approaches encouraging openness and connection.

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Trauma  

Understand trauma, its impact on the mind and body, and supportive pathways toward healing and recovery.

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Eating Disorders   

Explore eating disorders, body image, emotional relationships with food, recovery journeys, and supportive pathways toward wellbeing.

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Courses and Learning Hub    

Structured courses helping build knowledge, self-awareness, practical skills, and deeper understanding of wellbeing topics.

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Discover wellbeing products, tools, journals, supplements, clothing, and supportive items shared by community creators and brands.

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