| TIA | Transient Ischemic Attack; Temporary Interference with the blood supply to the brain |
|---|---|
| ALLHAT | Antihypertensive and Lipid Lowering Treatment to Prevent Heart Attack Trial |
| ASA | acetylsalicylic acid; active systemic anaphylaxis; Adams-Stokes attack; American Society of Anesthes... |
| BHAT | Beta Blocker Heart Attack Trial |
| HAPPHY | Heart Attack Primary Prevention in Hypertension |
| transient ischaemic attack | A transient ischaemic attack is a temporary paralysis, numbness, speech difficulty or other neurologic symptoms that start suddenly and recovers within 24 hours (typically resolve over several hours). See: neurologic symptoms, stroke. Acronym: TIA (26 Mar 1998) |
|---|---|
| transient ischemic attack | A sudden focal loss of neurological function with complete recovery usually within 24 hours; caused by a brief period of inadequate perfusion in a portion of the territory of the carotid or vertebral basilar arteries. (05 Mar 2000) |
| uncinate attack | A form of psychomotor epilepsy or complex partial seizure initiated by a dreamy state and hallucinations of smell and taste, usually the result of a medial temporal lesion. Synonym: uncinate attack. (05 Mar 2000) |
| anti-anxiety agents | Agents that alleviate anxiety, tension, and neurotic symptoms, promote sedation, and have a calming effect without affecting clarity of consciousness or neurologic conditions. Some are also effective as anticonvulsants, muscle relaxants, or anaesthesia adjuvants. Adrenergic beta-antagonists are commonly used in the symptomatic treatment of anxiety but are not included here. Substances with a benzodiazepine ring structure widely used to treat anxiety and neuroses. Drugs in this class also generally have sedative or weak hypnotic properties and may be effective as muscle relaxants, anticonvulsants, and anaesthesia adjuvants. (12 Dec 1998) |
| anxiety | <psychology> The unpleasant emotional state consisting of psychophysiological responses to anticipation of unreal or imagined danger, ostensibly resulting from unrecognised intrapsychic conflict. Physiological concomitants include increased heart rate, altered respiration rate, sweating, trembling, weakness and fatigue, psychological concomitants include feelings of impending danger, powerlessness, apprehension and tension. (18 Nov 1997) |
| anxiety, castration | Anxiety due to fantasied injuries to or loss of the genitals. (12 Dec 1998) |
| anxiety disorders | Disorders in which anxiety (persistent feelings of apprehension, tension, or uneasiness) is the predominant disturbance. (12 Dec 1998) |
| anxiety hysteria | Hysteria characterised by manifest anxiety. (05 Mar 2000) |
| anxiety neurosis | Chronic abnormal distress and worry to the point of panic followed by a tendency to avoid or run from the feared situation, associated with overaction of the sympathetic nervous system. (05 Mar 2000) |
| anxiety reaction | A sudden bout of anxiety that is often accompanied by the features of hyperventilation (tingling around mouth and in fingertips, rapid breathing, faintness or fainting). (27 Sep 1997) |
| anxiety, separation | Anxiety experienced by an individual upon separation from a person or object of particular significance to him. (12 Dec 1998) |
| anxiety syndrome | <syndrome> The constellation of autonomic nervous system signs and symptoms accompanying the apprehension of danger and dread. See: anxiety. (05 Mar 2000) |
| anxiety tension state | A milder form of an anxiety disorder. See: anxiety disorders. (05 Mar 2000) |
| manifest anxiety scale | True-false questionnaire made up of items believed to indicate anxiety, in which the subject answers verbally the statement that describes him. (12 Dec 1998) |
| generalised anxiety disorder | Chronic, repeated episodes of anxiety reactions; a psychological disorder in which anxiety or morbid fear and dread accompanied by autonomic changes are prominent features. See: anxiety. (05 Mar 2000) |