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The consequences of treatment with β-blocker during pregnancy are disputable. Some studies report a connection between β-blocker treatment and small for-gestational-age (SGA) of newborns and pre-term birth, while others do not. [34] Based on meta-analyses, first trimester oral β-blocker use showed no increase in odds of major congenital ...
[31] [32] In any subsequent pregnancy, careful monitoring is necessary. A stress test or echocardiogram should be complete prior to a subsequent pregnancy. Where relapse occurs, conventional treatment should be resumed, including hydralazine with nitrates plus beta-blockers during pregnancy, or ACE-inhibitors plus beta-blockers following pregnancy.
Bisoprolol, sold under the brand name Zebeta among others, is a beta blocker which is selective for the beta-1 receptor [7] and used for cardiovascular diseases, [7] including tachyarrhythmias, high blood pressure, angina, and heart failure.
Types of beta blockers. The Cleveland Clinic classified beta blockers into two categories, cardioselective and nonselective, according to its website. The latter is for medicines that block the B1 ...
Propranolol may cause harmful effects for the baby if taken during pregnancy; [7] however, its use during breastfeeding is generally considered to be safe. [8] It is a non-selective beta blocker which works by blocking β-adrenergic receptors. [2] Propranolol was patented in 1962 and approved for medical use in 1964. [9]
The third, the (S,R)-isomer, is a powerful α 1-adrenergic receptor blocker. The fourth isomer, the (R,R)-isomer which is also known as dilevalol, is a mixed non-selective β-adrenergic receptor blocker and selective α 1 blocker. [19] Labetalol is typically given as a racemic mixture to achieve both α- and β-adrenergic receptor blocking ...
Beta blockers vary in their lipophilicity (fat solubility) and in turn in their ability to cross the blood–brain barrier and exert effects in the central nervous system. [76] Beta blockers with greater blood–brain barrier permeability can have both neuropsychiatric therapeutic benefits and side effects, as well as adverse cognitive effects ...
It is used to treat high blood pressure and heart failure. [5] Nebivolol is used in the treatment of angina, to decrease the heart rate and contractile force. This is relevant in patients who need to decrease the oxygen demand of the heart so that the blood supplied from stenosed or constricted arteries is adequate.