Noradrenaline bitartrate

Noradrenaline bitartrate is a medication used primarily in critical care settings as a vasoconstrictor and inotrope to increase blood pressure and cardiac output in patients with severe hypotension or shock. It is administered intravenously and acts by stimulating alpha-1 and beta-1 adrenergic receptors, which results in constriction of blood vessels and increased heart rate and contractility. Chemically, noradrenaline bitartrate is a salt that is formed by combining noradrenaline, also known as norepinephrine, with tartaric acid. The molecular formula of noradrenaline bitartrate is C8H11NO3.C4H6O6, and its molecular weight is 337.32 g/mol. Noradrenaline bitartrate is a potent medication that requires careful dosing and monitoring due to its potential to cause serious side effects, such as arrhythmias, hypertension, and tissue necrosis if extravasated. It is typically only used in critical care settings under the supervision of trained healthcare professionals. In summary, noradrenaline bitartrate is a powerful medication used to increase blood pressure and cardiac output in critically ill patients. While it can be effective, it requires careful dosing and monitoring to avoid potentially serious side effects.