Bayxin Tong is the trade name and the generic name is nifedipine controlled release tablets. Chlorosartan potassium tablets are angiotensin II receptor antagonists for the treatment of hypertension, and the combination of nifedipine and angiotensin II receptor antagonists will enhance the antihypertensive effect of nifedipine, so the two are taken together to lower blood pressure better. Chlorosartan potassium tablets for the treatment of essential hypertension. Adverse reactions after taking the drug include: abdominal pain, fatigue, chest pain, edema, cardiovascular system, palpitations (rapid heartbeat, often accompanied by panic), digestive system, diarrhea, dyspepsia, nausea, muscle spasms, dizziness and headache, insomnia, cough, pharyngitis and so on. It is prohibited for those who are allergic to this product, and should be used with caution in pregnant and lactating women. Nifedipine controlled-release tablets treat hypertension, coronary heart disease or chronic stable angina. Adverse reactions after taking the drug include: headache, edema, vasodilatation, constipation, metrorrhagia, anxiety, sleep abnormality, vertigo, tremor, visual abnormality, palpitations (rapid heartbeat, often accompanied by panic), hypotension, nasal congestion, dyspepsia, nausea, dry mouth, polyuria. It is prohibited for those who are allergic to nifedipine, patients with cardiogenic shock, patients with KOCK vesicles, women within 20 weeks of pregnancy and breastfeeding, and this product should not be used in combination with rifampicin. If you need to use the above two drugs please consult a professional doctor, follow the doctor’s instructions, rational use of medication.