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.
Caffeine is the only drug that is present naturally or added to widely consumed foods (quinine is the other drug used in foods). It is mildly addictive, one possible reason that makers of soft drinks add it to their products. Many coffee drinkers experience withdrawal symptoms, such as headaches, irritability, sleepiness, and lethargy, when they stop drinking coffee. Like any drug, the effects of caffeine on the body are not wholly good or bad.