Coenzyme A is a coenzyme for the acetylation reaction in the body and plays an important role in the metabolism of sugars and fats as well as proteins. The main role and efficacy of coenzyme A: First, it is mainly used in the treatment of leukopenia, primary thrombocytopenic purpura, and functional hypothermia. Second, it can be an adjuvant treatment for fatty liver, hepatic encephalopathy, acute and chronic hepatitis, coronary atherosclerosis, chronic arteritis, nephrotic syndrome caused by chronic hyperalgesia, and uremia. Coenzyme A is more effective when combined with triphosphoadenosine or cytochrome C, etc.