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Anxiety disorders — characterized by uneasiness, worry, and fear — can cause various symptoms that affect how you think and behave. This can include changes in appetite (aka your body’s ...
Anorexia is a medical term for a loss of appetite.While the term outside of the scientific literature is often used interchangeably with anorexia nervosa, many possible causes exist for a loss of appetite, some of which may be harmless, while others indicate a serious clinical condition or pose a significant risk.
Female hysteria was once a common medical diagnosis for women. It was described as exhibiting a wide array of symptoms, including anxiety, shortness of breath, fainting, nervousness, exaggerated and impulsive sexual desire, insomnia, fluid retention, heaviness in the abdomen, irritability, loss of appetite for food or sex, sexually impulsive behavior, and a "tendency to cause trouble for ...
Etymologically, anorexia is a term of Greek origin: an-(ἀν-, prefix denoting negation) and orexis (ὄρεξις, "appetite"), translating literally to "a loss of appetite". In and of itself, this term does not have a harmful connotation, e.g., exercise-induced anorexia simply means that hunger is naturally suppressed during and after ...
Anhedonia is a diverse array of deficits in hedonic function, including reduced motivation or ability to experience pleasure. [1] While earlier definitions emphasized the inability to experience pleasure, anhedonia is currently used by researchers to refer to reduced motivation, reduced anticipatory pleasure (wanting), reduced consummatory pleasure (liking), and deficits in reinforcement learning.
This is an accepted version of this page This is the latest accepted revision, reviewed on 16 January 2025. Mental illness characterized by abnormal eating habits that adversely affect health Medical condition Eating disorder Specialty Psychiatry, clinical psychology Symptoms Abnormal eating habits that negatively affect physical or mental health Complications Anxiety disorders, depression ...
Physical symptoms may include sleep disturbance, anorexia (lack of appetite), loss of menstruation for women, headaches, chronic pain, and fatigue. Mental conditions may include difficulty in anger management , compulsive/obsessive behavior , a significant change in social behavior, a diminished sexual desire, and mood swings .
marked loss of appetite or weight loss; A specifier essentially is a subcategory of a disease, explaining specific features or symptoms that are added to the main diagnosis. [54] According to the DSM-IV, the "melancholic features" specifier may be applied to the following only: Major depressive episode, single episode