Labetol Injection is a medicine used to treat severely high blood pressure in emergencies or pregnancy. It is an alpha and beta blocker that lowers blood pressure by slowing down the heart rate and relaxing blood vessels. Labetalol is used in the treatment of Hypertension (high blood pressure), Angina (heart-related chest pain), Heart Failure. View Labetalol ’s uses, side-effects , drug interactions, expert advice and user FAQs only on 1mg.com. Labetalol HCl is an adrenergic receptor blocking agent for severe hypertension. It is supplied in vials for intravenous use and has dosage, warnings, precautions, and adverse reactions information. bradycardia, orthostatic hypotension, heart failure, bronchospasm, hypoglycaemia, gastrointestinal disturbances, dizziness, headache, weakness, urinary retention; abrupt fall in maternal blood pressure with placental hypoperfusion and foetal death when administered too rapidly by IV injection or in case of overdose.
