Magnesium ions can inhibit the activity of the central nervous system, inhibit the release of acetylcholine at the motor nerve-muscle junction, block conduction at the neuromuscular junction, reduce or relieve muscle contraction, and at the same time have a dilating effect on vascular smooth muscle, dilate spasmodic peripheral blood vessels, and lower blood pressure. Therefore, it has a preventive and therapeutic effect on eclampsia. It also has an inhibitory effect on uterine smooth muscle contraction and can be used to treat premature delivery.

This product is the earliest sulfonamide antibiotic used for intestinal infections.

This product reflexively increases the secretion of respiratory mucus, making it easier to discharge sputum and facilitating the removal of sticky sputum.

Potassium is the main cation in cells, with a concentration of 150-160 mmol/L, while the main cation outside cells is sodium ions, and the serum potassium concentration is only 3.5-5.0 mmol/L. The body mainly relies on Na+-K+ ATPase on the cell membrane to maintain the difference in K+ and Na+ concentrations inside and outside cells. The acid-base balance in the body has an impact on potassium metabolism. For example, when acidosis occurs, H+ enters the cell. In order to maintain the potential difference inside and outside the cell, K+ is released outside the cell, causing or aggravating hyperkalemia. Metabolic disorders can also affect acid-base balance. The normal potassium ion concentration and concentration difference inside and outside cells are closely related to certain functions of cells, such as carbohydrate metabolism, glycogen storage and protein metabolism, excitability and conductivity of nerves and muscles including myocardium, etc.

Rich in B vitamins, it has an auxiliary therapeutic effect on indigestion