Menadione Sodium Bisulfite Injection

Effects and efficacy: Vitamin K deficiency. Spontaneous bleeding in newborns. Usage and dosage: Injection for hemostasis: 2-4 mg intramuscular injection once, 4-8 mg per day; to prevent neonatal hemorrhage, pregnant women can be given intramuscular injections one week before delivery, 2-4 mg per day. Antispasmodic and analgesic: intramuscular injection, 8-16 mg each time. Adverse reactions: Redness, swelling and pain can be seen locally. Large doses can cause hemolytic anemia, hyperbilirubinemia and jaundice in newborns and premature infants. Large doses can induce acute hemolytic anemia in patients with erythrocyte 6-phosphate dehydrogenase deficiency. Large doses can cause liver damage. Patients with hepatic insufficiency can use vitamin K instead. Drug contraindications: Allergic to this product is prohibited for children to use with caution in patients with liver function damage.