Schwerta is the trade name, generic name is levamlodipine benzenesulfonate tablets, 5mg each of this drug can be taken half a tablet. Levamlodipine benzenesulfonate tablets are available in 2.5mg/tablet and 5mg/tablet, and the instructions recommend an initial dose of 2.5mg once a day, after which the dose can be increased up to 5mg once a day based on the patient’s clinical response. Therefore, 5mg/tablet can be taken half a tablet in the initial dosage. Patients are advised to use the medication reasonably under the guidance of the doctor according to their own conditions. Levamlodipine Besylate Tablet is mainly used for the treatment of angina pectoris and hypertension. Adverse reactions of Levamlodipine Benzenesulfonate Tablets include: headache, dizziness, edema, fatigue, insomnia, nausea, abdominal pain, red face, palpitations (rapid heartbeat, often accompanied by panic), itching, rash, dyspnea, weakness, muscle cramps, indigestion and other symptoms. Note: Levamlodipine Benzenesulfonate Tablets and other dihydropyridine calcium antagonists are contraindicated in patients who are allergic to them, should be used with caution in patients with impaired hepatic function, and should be used by pregnant women and lactating women only after weighing the pros and cons. If you need to use levamlodipine benzenesulfonate tablets, it is recommended to consult a professional doctor and follow the doctor’s instructions to standardize the use of medication.