The mode of action of hypotensive chemical substances.

Abstract

Hypertension is a disease having a high death incidence. Hypertensive conditions have been classified as symptomatic, essential and renal.

Symptomatic hypertension includes psychological high blood pressure due to emotional disturbances, cerebral hypertension, cardiovascular, and endocrinal hypertension due to abnormal functioning of pituitary and adrenal glands. [TRUNCATED]