vasokonstriktorina
Vasokonstriktorina refers to any substance that causes vasoconstriction, the narrowing of blood vessels. This narrowing increases resistance to blood flow and can consequently raise blood pressure. Vasoconstriction is a vital physiological process that helps regulate blood pressure and direct blood flow to specific organs as needed. It plays a role in various bodily functions, including hemostasis (stopping bleeding) and thermoregulation (conserving heat).
Many endogenous substances act as vasoconstrictors. For instance, hormones like angiotensin II and vasopressin are potent
Exogenous substances, including certain medications and drugs, can also induce vasoconstriction. Decongestants, for example, often contain