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Nicardipine is a calcium channel blocker used primarily for the management of hypertension and angina. It is particularly effective in the treatment of acute and severe hypertension, including hypertensive emergency. [7] This is due to the rapid onset and short half-life of this drug, which allows for precision in the control of blood pressure.
An inotrope [help 1] or inotropic is a drug or any substance that alters the force or energy of muscular contractions. Negatively inotropic agents weaken the force of muscular contractions. Positively inotropic agents increase the strength of muscular contraction.
Reducing the force of contraction of the myocardium is known as the negative inotropic effect of calcium channel blockers. Slowing down the conduction of electrical activity within the heart, by blocking the calcium channel during the plateau phase of the action potential of the heart (see: cardiac action potential ), results in a negative ...
Cardiotonic agents, also known as cardiac inotropes or stimulants, have a positive impact on the myocardium (muscular layer of the heart) by enhancing its contractility. . Unlike general inotropes, these agents exhibit a higher level of specificity as they selectively target the myocar
ATC code C08 Calcium channel blockers is a therapeutic subgroup of the Anatomical Therapeutic Chemical Classification System, a system of alphanumeric codes developed by the World Health Organization (WHO) for the classification of drugs and other medical products.
The U.S. Food and Drug Administration (FDA) on Thursday approved a new type of prescription pain medication for adults to treat moderate to severe acute pain. The drug, called Journavx ...
Lusitropy or lucitropy is the rate of myocardial relaxation. The increase in cytosolic calcium of cardiomyocytes via increased uptake leads to increased myocardial contractility (positive inotropic effect), but the myocardial relaxation, or lusitropy, decreases.
Katie Douglas plays a young woman who moves to a quiet small town torn apart by the local corn syrup factory burning down. Even worse, the place is haunted by a smiling killer clown named Frendo.