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Psychology Terms A–Z

Mental Health Challenges

243 terms

Tolerance

내성

Tolerance is when you need increasingly larger amounts of a substance to get the same effect. It happens as your brain adapts to the substance over repeated use.

Norepinephrine

노르에피네프린

Norepinephrine is a neurotransmitter that regulates alertness, focus, and energy levels.

Nomophobia

노모포비아

Nomophobia refers to excessive fear and anxiety about being without a smartphone. Short for 'No Mobile Phone Phobia,' it's a modern psychological difficulty where people feel intense anxiety when their phone is unavailable or the battery dies.

Abstinence

단주

The complete cessation of alcohol use. In cases of severe alcohol use disorder, abstinence is often considered the safest treatment goal.

Diabulimia

당뇨-거식증

Diabulimia is a dangerous eating behavior in which people with type 1 diabetes intentionally reduce or skip insulin doses to lose weight. It poses serious risks to both physical and mental health.

Vicarious Traumatization

대리 트라우마화

Vicarious traumatization is a phenomenon where repeatedly hearing or witnessing others' traumatic experiences gradually causes psychological impact in the listener or observer. It is especially common among caregiving professions such as counselors, healthcare workers, and social workers.

Unstable Relationships

대인관계 불안정

A pattern where relationships change dramatically, swinging between intense closeness and conflict.

Moral Injury

도덕적 상처

Moral injury is a deep psychological wound that occurs when someone acts against, witnesses violations of, or fails to prevent breaches of their core moral values. It leaves lasting feelings of guilt, shame, and anger that weigh heavily on the soul.

Gambling Disorder

도박 장애

Gambling Disorder is a condition where a person cannot control their gambling, leading to serious financial, social, and psychological problems.

Kleptomania

도벽증

Kleptomania is an impulse control disorder where a person cannot resist the urge to steal items they don't actually need. It's not about wanting the object itself, but about the tension felt just before stealing and the relief felt afterward that drives the repeated behavior.

Dopamine Pathway

도파민 경로

Neural pathways in the brain that transmit dopamine, playing a crucial role in pleasure, motivation, and learning.

caregiver burnout

돌봄 번아웃

Deep exhaustion that can happen when you spend a long time caring for someone else and your own needs keep getting pushed aside.

Doomism

둠이즘

Doomism is the belief that climate change or social crises are already beyond fixing — an extreme pessimism that leads to paralysis and the abandonment of any meaningful action.

Lithium

리튬

Lithium is the longest-used mood stabilizer for treating bipolar disorder.

chronic pain and mental health

만성 통증과 정신건강

Long-lasting pain can deeply affect mood, sleep, stress, and overall mental well-being.

Delusion

망상

A delusion is a strong, unshakeable belief that doesn't match reality. It's characterized by the fact that it doesn't easily change even when others try to reason with the person.

Delusional Disorder

망상장애

A condition where strong beliefs that don't match reality persist over time. Daily functioning is relatively maintained, but the person is extremely firm about certain beliefs.

Melancholia

멜랑콜리아

Melancholia refers to a severe depressive state characterized by deep, persistent sadness and a loss of energy. It is a sorrow that comes from a deeper place than ordinary depression, with almost no ability to feel pleasure and clearly noticeable physical symptoms.

Melancholic Depression

멜랑콜리아형 우울증

A type of depression characterized by deep sadness that doesn't improve even when good things happen.

Monoamine Oxidase Inhibitor (MAOI)

모노아민 산화효소 억제제(MAOI)

An older type of antidepressant that works by blocking the enzyme that breaks down neurotransmitters, helping to improve mood.

Ambiguous Loss

모호한 상실

Ambiguous loss is a form of grief where the loss is unclear — a person is present but psychologically absent, or absent but still felt as psychologically present.

Sleepwalking

몽유병

Sleepwalking is a sleep disorder where a person unconsciously gets up and walks around or performs actions while in a deep sleep.

Substance Use Disorder

물질 사용장애

A condition where a person cannot control their use of drugs or other substances, causing serious problems for their health and daily life.

Substance-Induced Mood Disorder

물질유발 기분장애

A condition where mood changes such as depression or mania occur as a result of using substances like alcohol or drugs. Once the effects of the substance fade, mood can gradually recover.

Munchausen Syndrome

뮌하우젠 증후군

A condition where a person intentionally creates or exaggerates illness symptoms even though they are not actually sick. It stems from a deep psychological need to receive attention and care from others.

Procrastination

미루기

Procrastination is the pattern of repeatedly putting off tasks you know you need to do, even when you're aware of the consequences of delaying.

Unresolved Grief

미해결 애도

Unresolved grief refers to a state where the grieving process becomes stuck and cannot naturally progress after the loss of a loved one. The sorrow remains unprocessed, lingering deep within the heart.

Disenfranchised Grief

박탈된 슬픔

Disenfranchised grief is grief over a loss that is not openly acknowledged, publicly mourned, or socially supported. It's the loneliness of grieving when others don't validate your loss.

Repetitive Negative Thinking

반복적 부정 사고

Repetitive Negative Thinking is a pattern where negative thoughts — like worries, regrets, or self-criticism — keep cycling through your mind and are difficult to escape.

Antisocial Personality Disorder

반사회성 성격장애

Antisocial personality disorder is a persistent pattern of disregarding and violating the rights of others, characterized by deceitfulness, impulsivity, irresponsibility, and lack of remorse.

Reactive Attachment Disorder

반응성 애착장애

A condition where a child struggles to form healthy attachments due to serious problems in early caregiving environments.

Rumination Disorder

반추장애

An eating-related disorder in which a person repeatedly regurgitates food they have already swallowed, and is deeply connected to psychological factors.

Echopraxia

반향행동

Echopraxia is the phenomenon of involuntarily mimicking another person's movements or actions. It is not intentional imitation, but a neurological symptom that occurs automatically.

Trichotillomania

발모벽

Trichotillomania is a condition where a person feels recurring urges to pull out their own hair, eyebrows, or other body hair.

Speech Anxiety

발표 불안

Speech anxiety refers to feeling intense nervousness and fear when speaking or presenting in front of others. It's a natural experience many people share, but if it's interfering with your daily life, support is available.

Pyromania

방화증

Pyromania is an impulse control disorder where a person repeatedly feels a strong urge to set fires and finds it very difficult to resist that urge.

Fear of Abandonment

버림받는 두려움

It's an intense fear of being left behind or rejected by someone important to you. This creates deep anxiety in relationships.

Burnout

번아웃

Burnout is a state of emotional, mental, and physical exhaustion caused by long-term stress, especially when you have been pushing yourself for too long without enough rest.

Generalized Anxiety Disorder

범불안장애

A condition where excessive, hard-to-control worry about many different things persists for 6 months or more.

Pathological Gambling

병적 도박

Pathological gambling refers to a condition where a person cannot control their urge to gamble, causing serious problems across all areas of their life.

Reward Circuit

보상 회로

A neural pathway in the brain that processes pleasure and reward, closely linked to addiction.

complicated grief

복합 애도

A prolonged, intense grief that does not ease over time and makes daily life feel very hard.

Maladaptive Daydreaming

부적응적 공상

Maladaptive daydreaming is when someone becomes so deeply absorbed in an imaginary world that it interferes with daily life. Daydreaming itself is natural, but when you spend more time in fantasy than in reality, it can create real difficulties.

Anger Rumination

분노 반추

Anger rumination is the repetitive mental replaying of anger-inducing experiences — replaying them over and over until the anger, rather than fading, actually grows stronger.

Separation Anxiety Disorder

분리불안장애

Separation Anxiety Disorder is a condition where excessive anxiety about being apart from attachment figures persists in a way that is inappropriate for one's age.

Splitting

분열

Splitting is a defense mechanism where a person sees others or situations as entirely good or entirely bad, with no middle ground.

Atypical Depression

비전형 우울증

A subtype of depression where mood temporarily improves in response to positive events, often accompanied by oversleeping, overeating, a heavy sensation in the limbs, and heightened sensitivity to rejection.

Derealization

비현실감

It's when your surroundings feel unreal or strange. The world looks hazy, like you're seeing it through fog.

Thought Broadcasting

사고 전파

Thought broadcasting is the belief that one's thoughts are being transmitted outward and can be heard or known by other people. It is a form of thought disorder that can appear in schizophrenia and other mental illnesses.

Thought Insertion

사고 주입

Thought insertion is a symptom where a person believes that an outside force or another person is placing thoughts into their mind. It is a form of thought disorder in which foreign thoughts are experienced as being forcibly introduced from an external source.

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