| Composition : | 4 mg/2ml | | Indications : | Restoration of blood pressure in certain hypotensive states (e.g. sympathectomy, spinal anaesthesia, MI, septicaemia, blood transfusion, drug reactions). As an adjunct in the treatment of cardiac arrest and profound hypotension. | | Dosage : | IV infusion : Add 4ml of the solution to 1000ml of 5% dextrose solution. Observe response to an initial dose of 2-3ml/min. Adjust rate to maintain a low normal blood pressure. Average maintenance dose : 0.5-1ml per minute. | | Purity : | Not less than 99%. | |  | |  |