Glucose is one of the main sources of heat for the human body. Each gram of glucose can produce 4 kilocalories of heat energy, so it is used to supplement heat.

Sodium chloride is an electrolyte supplement. Sodium and chloride are important electrolytes in the body, mainly existing in extracellular fluid, and play a very important role in maintaining normal blood and extracellular fluid volume and osmotic pressure.

This product belongs to the macrolide antibiotics. It is antibacterial to Staphylococcus (except methicillin-resistant strains), all groups of streptococci and Gram-positive bacilli. Neisseria, Haemophilus influenzae, Bordetella pertussis, etc. are also sensitive to this product. This product also has antibacterial effects on various anaerobic bacteria except Bacteroides fragilis and Fusobacterium. It also has inhibitory effects on Legionella, Campylobacter fetus, some spirochetes, Mycoplasma pneumoniae, Rickettsia and Chlamydia. This product is an antibacterial agent, but it also has a bactericidal effect on some bacteria at high concentrations. It can penetrate the bacterial cell membrane and reversibly bind to the 50S subunit of the bacterial ribosome near the donor site (P site), blocking the transfer RNA (t-RNA) from binding to the P site, and also blocking the displacement of the polypeptide chain from the acceptor site (A site) to the P site, thereby inhibiting bacterial protein synthesis.

It competitively blocks the binding of histamine to H2 receptors, inhibits gastric acid secretion, and is a potent H2 receptor blocker.

It is converted into pyridoxal phosphate in red blood cells and acts as a coenzyme in various metabolic functions of proteins, carbohydrates, and lipids. It is also involved in the conversion of tryptophan into niacin or 5-hydroxytryptamine.

Vitamin B6 is converted into pyridoxal phosphate in red blood cells and acts as a coenzyme in various metabolic functions of proteins, carbohydrates, and lipids. Vitamin B6 is also involved in the conversion of tryptophan into niacin or 5-hydroxytryptamine.

Vitamin B6 is converted into pyridoxal phosphate in red blood cells and acts as a coenzyme in various metabolic functions of proteins, carbohydrates, and lipids. Vitamin B6 is also involved in the conversion of tryptophan into niacin or 5-hydroxytryptamine.

Vitamin B6 is converted into pyridoxal phosphate in red blood cells and acts as a coenzyme in various metabolic functions of proteins, carbohydrates, and lipids. Vitamin B6 is also involved in the conversion of tryptophan into niacin or 5-hydroxytryptamine.

Hydroxypropyl methylcellulose is a partial methyl and partial polyhydroxypropyl ether of cellulose, which can be dissolved in cold water to form a solution with a certain viscosity. Its properties are similar to the viscoelastic substances (mainly mucin) in tears, and it can be used as artificial tears. Through the adsorption of polymers, it attaches to the surface of the eyeball to simulate the effect of conjunctival mucin, improves the state of reduced eye mucin, and increases the retention time of the eyeball under the state of reduced tears. This adsorption effect is independent of the viscosity of the solution, ensuring that low-viscosity solutions also have a lasting wetting effect. In addition, it can also reduce the contact angle of the clean corneal surface to increase the corneal wetting effect and improve the stability of the precorneal tear film.