Chondroitin sulfate is a glycosaminoglycan that forms proteoglycans on proteins. It is widely distributed on the cell surface in animal tissues and extracellular matrix. Chondroitin sulfate is mainly used in the production of arthritis and eye drops, often used with glucosamine, can relieve pain and promote cartilage regeneration, can fundamentally improve joint problems. Chondroitin sulfate can clear the cholesterol of the blood vessels around the heart, and the lipoprotein and lipid in the blood, and can prevent and cure atherosclerosis, thereby increasing the conversion rate of fatty acids and lipids in the cell, it can also accelerate the healing, repair and regeneration of myocardial necrosis caused by experimental arteriosclerosis.

　　Effect and action of chondroitin sulfate

　　1. Chondroitin sulfate has the effect of preventing and treating coronary heart disease. As health care drugs, it has been used for a long time in the prevention and treatment of myocardial infarction, coronary heart disease, angina pectoris, coronary artery sclerosis and myocardial ischemia.

　　2. Chondroitin sulfate can be used for the treatment of neuromigraine, neuralgia, arthritis, arthralgia and pain after abdominal surgery.

　　3. Chondroitin sulfate has certain auxiliary effects on keratitis, chronic hepatitis, chronic nephritis, corneal ulcer and other diseases.

　　4, chondroitin sulfate is often used for the treatment and prevention of streptomycin caused by hearing disorders, such as tinnitus, hearing difficulties, etc.

　　5, chondroitin sulfate also has anti-inflammatory effect, it can speed up wound healing, and a certain anti-tumor effect.

　　Precautions for chondroitin sulfate

　　A small number of patients using drugs containing chondroitin sulfate, there will be nausea, chest tiredness and other symptoms, stop using can disappear.