Sectral acebutolol is a prescription drug used to treat high blood pressure and heart arrhythmias. Sectral acebutolol hcl is a selective hydrophilic beta adrenoreceptor blocking agent with mild intrinsic sympathomimetic activity for use in treating patients with hypertension and ventricular arrhythmias.
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Acebutolol oral capsule is available as a generic drug and as the brand name drug sectral.
Acebutolol mechanism of action. Cardioselective for beta 1 at low doses. Acebutolol is a selective b1 receptor antagonist. It also is used to treat chest pain due to angina.
2 to 4 hours. Acetabutalol 15 20 mcgml diacetolol the active metabolite 90 150 mcgml. See article on pindolol.
In addition beta blockers prevent the release of renin which is a hormone produced by the kidneys which leads to constriction of blood vessels. It is marketed in capsule form for oral administration. Activation of b1 receptors by epinephrine increases the heart rate and the blood pressure and the heart consumes more oxygen.
The inactive ingredients present are dc red 28 dc yellow 10 fdc blue 1 fdc red 40 gelatin maize starch povidone stearic acid and titanium dioxide. Decreased elimination of diacetolol resulting in a 2 to 3 fold increase in its half life. Acebutolol mechanism of action beta 1 receptor activation increases heart rate and consumes more oxygenbeing selective antagonist of this receptor acebutolol lowers the heart rate and blood pressure and also decrease the consumption of oxygenbasically this medicine has reverse effect of epinephrinebeta blockers also prevent release of renin which is vasocontrictor substance.
Has intrinsic sympathomimetic activity ie can lower bp with less decrease in hr. Acebutolol hcl capsules usp are provided in two dosage strengths which contain 200 mg or 400 mg of acebutolol as the hydrochloride salt. This drug then has the reverse effect of epinephrine.
8 to 13 hours. Acebutolol blocks these receptors lowering the heart rate and blood pressure. It is therefore more suitable than non cardioselective beta blockers if a patient with asthma or chronic obstructive pulmonary disease copd needs treatment with a beta blocker.
3 to 4 hours. 1 to 2 hours. Acebutolol oral capsule is a prescription.
Side effects include headache diarrhea constipation upset stomach excessive tiredness. 12 to 24 hours. Learn about its side effects warnings dosage and more.
Acebutolol is a cardioselective beta blocker with isa intrinsic sympathomimetic activity.
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