Complex Vitamin B Injection

Mechanism of action: This product is a compound water-soluble vitamin preparation, all components are essential nutrients for human metabolism. Vitamin B1, B2 and B6 participate in the metabolism of carbohydrates, proteins and fats in the body, maintain the normal physiological functions of the nervous system, digestive tract and mucosal tissues; Nicotinamide and Dexpanthenol can promote cell repair and regeneration, improve the body's nutritional status and immune capacity. The combined application of various B vitamins has a synergistic effect, which can comprehensively supplement the deficiency of vitamins and correct metabolic disorders.

Indications: Prevention and treatment of malnutrition, beriberi, pellagra and peripheral neuritis caused by the lack of vitamin B complex; Adjuvant treatment of anorexia, dyspepsia, oral inflammation and glossitis caused by digestive dysfunction; Nutritional support for patients with severe infection, chronic consumptive diseases, postoperative weakness and postpartum hypovitaminosis; Adjuvant therapy for skin eczema, dermatitis and oral ulcers related to vitamin deficiency; Relieve fatigue, neurasthenia and hypodynamia caused by long-term work and excessive physical consumption.

Usage and dosage: Intramuscular injection. Adult: 2ml once a time, 1~2 times a day. Pediatric: 1ml once a time, once a day; the dosage can be appropriately increased according to age and weight. For long-term nutritional maintenance, the dosage can be reduced and used intermittently.

Contraindications: Contraindicated in patients allergic to this product, any component of vitamin B complex and any excipients of the preparation.

Cautious population: Use with caution in patients with severe hepatic and renal insufficiency (properly reduce the dosage to avoid metabolite accumulation); Pregnant and lactating women can use it safely in normal dosage, which can supplement the vitamin demand of fetus and infant; Elderly patients with poor absorption and metabolic capacity should use it under medical guidance; Infants and neonates must strictly follow the weight dosage to avoid overdose; Avoid combined use with other single vitamin B preparations to prevent excessive intake of certain components.

Adverse reactions: The product has high safety and mild adverse reactions. Common reactions: Mild local pain, swelling and induration at the intramuscular injection site, which can be relieved by local hot compress; occasional mild dizziness, nausea and poor appetite. Rare reactions: Skin rash, pruritus and other allergic symptoms are occasional, and severe anaphylactic shock is extremely rare; long-term large-dose use may cause numbness of limbs and paresthesia, which can be recovered after drug withdrawal and dosage adjustment. No obvious toxic and side effects under conventional dosage.

Notes: Do not mix with alkaline drugs in the same syringe to avoid drug inactivation and failure; The injection solution is yellow clear liquid, and it is forbidden to use if the color deepens, turbid or precipitates appear; Store in a cool and dark place, avoid light and high temperature, and seal for preservation; This product is a nutritional supplement, not a substitute for food, and a reasonable diet is recommended during medication.