The drug is used intravenously struino slowly or drip (40-60 drops in 1 minute). Treatment begins with the introduction of 200 mg (10 ml of a solution of 20 mg / ml) 1 time per day; then, with good tolerability, the dose is increased to 400 mg (20 ml of a solution of 20 mg / ml) 1-2 times a day. Duration of treatment is 10-15 days.
Jet injection of the drug is possible for acute heart rhythm disorders in a single dose of 200-400 mg (10-20 ml of a solution of 20 mg / ml).
For pharmacological protection of kidneys undergoing ischemia Riboxinum administered intravenously in a single dose of 1200 mg (60 ml of a solution of 20 mg / ml) for 5-15 minutes prior to clamping of the renal artery, then another 800 mg (40 ml of a 20 mg / ml solution) immediately after the restoration of blood circulation.
For intravenous drip a solution of 20 mg / ml diluted in 5% dextrose (glucose) or 0.9% sodium chloride solution (250 mL).