Search results
Results from the WOW.Com Content Network
Misdiagnosis of pheochromocytoma can be deadly, as beta-blockers, often prescribed for hypertension, can lead to unopposed alpha in the context of pheochromocytoma. [21] Most mortality associated with diagnosed pheochromocytoma came from surgery and hypertensive crisis, but mortality has greatly improved. [22]
It has a slower onset and a longer-lasting effect compared with other alpha blockers. It was also the first alpha blocker to be used for treatment of benign prostatic hyperplasia, [2] although it is currently seldom used for that indication due to unfavourable side effects. It has been used in the treatment of hypoplastic left heart syndrome. [3]
One of the most common side effects with alpha blockers is the first dose effect. [29] This is a phenomenon in which patients with hypertension take an alpha blocker for the first time, and suddenly experience an intense decrease in blood pressure.
The primary application for phentolamine is for the control of hypertensive emergencies, most notably due to pheochromocytoma. [5]It also has usefulness in the treatment of cocaine-induced cardiovascular complications, where one would generally avoid β-blockers (e.g. metoprolol), as they can cause unopposed α-adrenergic mediated coronary vasoconstriction, worsening myocardial ischemia and ...
The alpha-1 blockers are associated with the first-dose effect, which refers to the tachycardia response and orthostatic hypotension that caused by the systemic vasodilation at the initial administration of alpha-1 blockers. [3] After the first administration, patients may experience a short period of orthostatic hypotension with a sensation of ...
How many people take beta blockers? About 30 million people take beta blockers in the United States, according to the Cleveland Clinic, a medical research and treatment facility headquartered in Ohio.
Smooth Move. A stop at the food court to score a $1.50 hot dog combo or a slice of pepperoni pizza is a Costco shopping trip necessity. It’s a super cheap and filling meal that even the kids ...
Sea Salt Brownie Bites. 2023 F&W Best New Chef Isabel Coss swears by TJ’s Sea Salt Brownie Bites. These fudgy brownies, cut into eight squares, are packed with chocolate chips and finished with ...