The common side effects of Closatan Potassium Tablets include dizziness, abdominal pain, weakness, fatigue, chest pain, edema, palpitations, tachycardia, diarrhea, dyspepsia, nausea, back pain, muscle spasms, headache, insomnia, coughing, nasal congestion, pharyngitis, sinus disorders, and upper respiratory infections, among other symptoms. Chlorosartan potassium tablets are mainly used for the treatment of essential hypertension. In addition, it is contraindicated in patients who are allergic to any of the ingredients in Chlosartan Potassium Tablets, contraindicated in patients with severe hepatic impairment, prohibited in patients with diabetes mellitus or renal impairment to use this drug in combination with medications containing Aliskiren, not recommended to use Chlosartan in the first trimester of pregnancy, and contraindicated to use Chlosartan in the fourth to ninth trimester of pregnancy. If you need to use chlorosartan potassium tablets, it is recommended to consult a professional doctor and follow the doctor’s instructions to regulate the treatment, not to blindly use the drug on their own.