DESYREL (trazodone hydrochloride) is an antidepressant chemically unrelated to tricyclic, tetracyclic, or other known antidepressant agents. Trazodone hydrochloride is a triazolopyridine derivative designated as 2-[3-[4-(3-chlorophenyl)-1-piperazinyl]propyl]-1,2,4- triazolo[4,3-a]pyridin-3(2H)-one hydrochloride. It is a white, odorless, crystalline powder which is freely soluble in water. Its molecular weight is 408.3.
Enlarge (verb) to make larger; to increase in quantity or dimensions; to extend in limits; to magnify; as, the body is enlarged by nutrition; to enlarge one's house. Enlarge (verb) to increase the capacity of; to expand; to give free scope or greater scope to; also, to dilate, as with joy, affection, and the like; as, knowledge enlarges the mind
Patients with cardiomyopathy, a stiffening and thickening of the heart muscle that weakens it, may develop an enlarged heart as it labors to pump an adequate supply of blood to the body. Coronary artery disease, in which plaque in the arteries interferes with the flow of blood, can cause the heart to enlarge.