Full Definition of ANATOMY. 1. : a branch of morphology that deals with the structure of organisms. 2. : a treatise on anatomical science or art.3. : the art of separating the parts of an organism in order to ascertain their position, relations, structure, and function: dissection. 4.obsolete: a body dissected or to be dissected.edical Definition of ANATOMY. 1. : a branch of morphology that deals with the structure of organismsâcompare physiology 1. 2. : a treatise on anatomic science or art.
An overdose can lead to caffeine intoxication, which include symptoms of anxiety, nervousness, restlessness, irregular heartbeat, and insomnia. In extreme cases, a large overdose can lead to hallucinations, depression and even fatality.
By virtue of its stimulant action in the brain, it is used in sport to improve alertness, concentration and reaction time and to delay central fatigue. By promoting lipolysis, and therefore fat oxidation, caffeine acts as an aid to endurance but its diuretic action may enhance fluid loss and thus reduce hydration.