Timosartan generally 0.5 ~ 1 hour hour effect, this product can be used for the treatment of essential hypertension, need to follow the doctor’s instructions for medication. Timosartan commonly used dosage form for tablets, capsules, the instructions pointed out that after taking the product 0.5 ~ 1 hour after the peak concentration, at this time can give full play to the efficacy of the drug, the effect of lowering blood pressure can last for 24 hours. Timosartan is an angiotensin II receptor antagonist and can be used to treat essential hypertension. Adverse reactions such as back pain, chest pain, symptoms of infection (such as bracket cystitis), flu-like symptoms, vertigo, abdominal pain, dyspepsia, diarrhea, gastrointestinal disorders, arthralgia, myalgia, and other adverse reactions can be seen with this product. This product is contraindicated in those who are allergic to the ingredients of this product, those with biliary tract obstructive disease, those in the middle and end stages of pregnancy and breastfeeding, and those with severe hepatic or renal insufficiency. It should be used rationally under the guidance of a doctor.