Labetalol S.A.L.F. is a medicine used to quickly lower very high blood pressure, including high blood pressure during pregnancy or during anesthesia.
For severe high blood pressure, doctors usually give 50-200 mg as an injection into a vein or as a drip.
This medicine is given as an injection or drip into a vein by a healthcare professional in the hospital. You should lie down during the injection and for three hours afterward to prevent dizziness.
The total dose given as an injection should usually not be more than 200 mg. For continuous drips, your doctor will decide the maximum amount needed.