list of mental disorders list of mental disorders the following is a list of mental disorders as defined by the diagnostic and statistical manual of mental disorders (dsm) and the international classification of diseases (icd). the dsm is the american psychiatric association's standard reference for psychiatry, which includes over 450 different definitions of mental disorders. the icd published by the world health organization is the international standard system for classifying all medical diseases. it also includes a section on mental and behavioral disorders. the diagnostic criteria and information in the dsm and icd are revised and updated with each new version. this list contains conditions which are currently recognized as mental disorders as defined by these two systems. there is disagreement in various fields of mental health care, including the field of psychiatry, over the definitions and criteria used to delineate mental disorders. of concern to some professionals is whether certain mental disorders should be classified as "mental illnesses" or whether they would be better described as neurological disorders, or in other ways. there are over 200 types of mental health disorders. it is affecting how many people work, act and function. some of the more common disorders are anxiety, depression, eating disorders, adhd. within those disorders there are more in specific disorders. like separation anxiety. anxiety disorders main article: anxiety disorder further information: panic attack and list of phobias separation anxiety disorder specific phobia social anxiety disorder panic disorder agoraphobia generalized anxiety disorder selective mutism dissociative disorders main article: dissociative disorder dissociative identity disorder dissociative amnesia (psychogenic amnesia) depersonalization-derealization disorder dissociative fugue dissociative neurological symptom disorder (this includes psychogenic non-epileptic seizures) other specified dissociative disorder (osdd) unspecified dissociative disorder ganser syndrome mood disorders depressive disorders main article: depression (mood) further information: anhedonia disruptive mood dysregulation disorder major depressive disorder dysthymia premenstrual dysphoric disorder psychotic depression seasonal affective disorder (sad) atypical depression postpartum depression bipolar disorders main article: bipolar disorder bipolar i disorder bipolar ii disorder bipolar disorder not otherwise specified cyclothymia trauma and stressor related disorders further information: trauma (psychology) reactive attachment disorder disinhibited social engagement disorder post-traumatic stress disorder (ptsd) acute stress disorder adjustment disorder complex post-traumatic stress disorder (c-ptsd) prolonged grief disorder neuro-developmental disorders main article: neurodevelopmental disorder further information: neurodivergence intellectual disability language disorder speech sound disorder stuttering social communication disorder communication disorder autism spectrum disorder (formally a category that included asperger syndrome, classic autism and rett syndrome) attention deficit hyperactivity disorder (adhd) developmental coordination disorder tourette syndrome tic disorder dyslexia dyscalculia dysgraphia nonverbal learning disorder (nvld, nld) sleep-wake disorders main article: sleep disorder insomnia (including chronic insomnia and short-term insomnia) hypersomnia idiopathic hypersomnia kleine–levin syndrome insufficient sleep syndrome narcolepsy restless legs syndrome sleep apnea night terrors (sleep terrors) exploding head syndrome parasomnias main article: parasomnia nightmare disorder rapid eye movement sleep behavior disorder confusional arousals sleepwalking hypnagogic hallucinations hypnopompic hallucinations circadian rhythm sleep disorder circadian rhythm sleep disorder delayed sleep phase disorder advanced sleep phase disorder irregular sleep–wake rhythm non-24-hour sleep–wake disorder circadian rhythm sleep-wake disorder caused by irregular work shifts jet lag neuro-cognitive disorders main article: cognitive disorder delirium dementia traumatic brain injury hiv-associated neurocognitive disorder (hand) amnesia chronic traumatic encephalopathy agnosia substance-related and addictive disorders further information: addiction substance related disorders main article: substance use disorder substance-induced disorder (substance-induced psychosis, substance-induced delirium, substance-induced mood disorder) substance intoxication substance withdrawal substance dependence disorders due to use of alcohol alcohol use disorder alcoholic hallucinosis alcohol withdrawal harmful pattern of use of alcohol disorders due to use of cannabis cannabis use disorder cannabis dependence cannabis intoxication harmful pattern of use of cannabis cannabis withdrawal cannabis-induced delirium cannabis-induced psychosis cannabis-induced mood disorder cannabis-induced anxiety disorders due to use of synthetic cannabinoids episode of harmful use of synthetic cannabinoids harmful pattern of use of synthetic cannabinoids synthetic cannabinoid dependence synthetic cannabinoid intoxication synthetic cannabinoids withdrawal synthetic cannabinoids induced delirium synthetic cannabinoids induced psychotic disorder synthetic cannabinoids induced mood disorder synthetic cannabinoids induced anxiety disorders due to use of opioids episode of harmful use of opioids harmful pattern of use of opioids opioid dependence opioid intoxication opioids withdrawal opioids induced delirium opioids induced psychotic disorder opioids induced mood disorder opioids induced anxiety disorders due to use of sedative, hypnotic or anxiolytic episode of harmful use of sedative, hypnotic or anxiolytic harmful pattern of use of sedative, hypnotic or anxiolytic sedative, hypnotic or anxiolytic dependence sedative, hypnotic or anxiolytic intoxication sedative, hypnotic or anxiolytic withdrawal sedative, hypnotic or anxiolytic induced delirium sedative, hypnotic or anxiolytic induced psychotic disorder sedative, hypnotic or anxiolytic induced mood disorder sedative, hypnotic or anxiolytic induced anxiety amnestic disorder due to use of sedatives, hypnotics or anxiolytics dementia due to use of sedatives, hypnotics or anxiolytics disorders due to use of cocaine episode of harmful use of cocaine harmful pattern of use of cocaine cocaine dependence cocaine intoxication cocaine withdrawal cocaine induced delirium cocaine induced psychotic disorder cocaine induced mood disorder cocaine induced anxiety cocaine induced ocd cocaine induced impulse control disorder disorders due to use of amphetamines episode of harmful use of amphetamines harmful pattern of use of amphetamines amphetamines dependence amphetamines intoxication amphetamines withdrawal amphetamines induced delirium amphetamines induced psychotic disorder amphetamines induced mood disorder amphetamines induced anxiety amphetamines induced ocd amphetamines induced impulse control disorder disorders due to use of synthetic cathinone episode of harmful use of synthetic cathinone harmful pattern of use of synthetic cathinone synthetic cathinone dependence synthetic cathinone intoxication synthetic cathinone withdrawal synthetic cathinone induced delirium synthetic cathinone induced psychotic disorder synthetic cathinone induced mood disorder synthetic cathinone induced anxiety synthetic cathinone induced ocd synthetic cathinone induced impulse control disorder disorders due to use of caffeine episode of harmful use of caffeine harmful pattern of use of caffeine caffeine intoxication caffeine withdrawal caffeine induced anxiety disorder caffeine-induced sleep disorder disorders due to use of hallucinogens episode of harmful use of hallucinogens harmful pattern of use of hallucinogens hallucinogens dependence hallucinogen induced delirium hallucinogens induced psychotic disorder hallucinogens induced anxiety disorder hallucinogens induced mood disorder hallucinogen persisting perception disorder disorders due to use of nicotine episode of harmful use of nicotine harmful pattern of use of nicotine nicotine intoxication nicotine withdrawal nicotine dependence disorders due to use of volatile inhalants episode of harmful use of volatile inhalants harmful pattern of use of volatile inhalants opioid dependence opioid intoxication volatile inhalants withdrawal volatile inhalants induced delirium volatile inhalants induced psychotic disorder volatile inhalants induced mood disorder volatile inhalants induced anxiety disorders due to use of dissociative drugs including ketamine and phencyclidine (pcp) episode of harmful use of dissociative drugs including ketamine and phencyclidine harmful pattern of use of dissociative drugs including ketamine and phencyclidine dissociative drugs including ketamine and phencyclidine dependence dissociative drugs including ketamine and phencyclidine intoxication dissociative drugs including ketamine and phencyclidine withdrawal dissociative drugs including ketamine and phencyclidine induced delirium dissociative drugs including ketamine and phencyclidine induced psychotic disorder dissociative drugs including ketamine and phencyclidine induced mood disorder dissociative drugs including ketamine and phencyclidine induced anxiety non-substance related disorder gambling disorder video game addiction internet addiction disorder sexual addiction food addiction addiction to social media pornography addiction shopping addiction paraphilias main article: paraphilia further information: list of paraphilias voyeuristic disorder exhibitionistic disorder frotteuristic disorder pedophilia sexual masochism disorder sexual sadism disorder fetishistic disorder transvestic disorder other specified paraphilic disorder somatic symptom related disorders main article: somatic symptom disorder hypochondriasis somatization disorder conversion disorder (functional neurological symptom disorder) factitious disorder imposed on self (munchausen syndrome) factitious disorder imposed on another (munchausen by proxy) pain disorder sexual dysfunctions main article: sexual dysfunction delayed ejaculation erectile dysfunction anorgasmia vaginismus male hypoactive sexual desire disorder female sexual arousal disorder premature ejaculation dyspareunia sexual dysfunction elimination disorders enuresis (involuntary urination) nocturnal enuresis encopresis (involuntary defecation) feeding and eating disorders main article: eating disorder pica (disorder) rumination syndrome avoidant/restrictive food intake disorder anorexia nervosa binge eating disorder bulimia nervosa other specified feeding or eating disorder (osfed) purging disorder diabulimia night eating syndrome orthorexia nervosa disruptive impulse-control, and conduct disorders oppositional defiant disorder intermittent explosive disorder conduct disorder antisocial personality disorder pyromania kleptomania disruptive mood dysregulation disorder obsessive-compulsive and related disorders obsessive–compulsive disorder (ocd) body dysmorphic disorder body integrity dysphoria compulsive hoarding trichotillomania excoriation disorder (skin picking disorder) body-focused repetitive behavior disorder olfactory reference syndrome primarily obsessional obsessive-compulsive disorder schizophrenia spectrum and other psychotic disorders delusional disorder schizophrenia schizoaffective disorder schizophreniform disorder brief psychotic disorder personality disorders main article: personality disorder cluster a paranoid personality disorder schizoid personality disorder schizotypal personality disorder cluster b antisocial personality disorder borderline personality disorder histrionic personality disorder narcissistic personality disorder cluster c avoidant personality disorder dependent personality disorder obsessive–compulsive personality disorder other gender dysphoria (also known as gender integrity disorder or gender incongruence, there are different categorizations for children and non-children in the icd-11) medication-induced movement disorders and other adverse effects of medication catatonia