Levamlodipine Benzenesulfonate Tablets work to lower blood pressure and relieve angina pectoris, with side effects including headache, edema, dizziness, flushing, and palpitations. Levamlodipine Benzenesulfonate is a dihydropyridine calcium antagonist, which can inhibit the entry of calcium ions into the smooth muscle of blood vessels, thus reducing peripheral vascular resistance and exerting the efficacy of lowering blood pressure. The mechanism by which this drug relieves angina may be the reduction of cardiac load after lowering peripheral resistance, lowering myocardial oxygen consumption, or inhibiting the constriction of coronary arteries and small arteries triggered by substances such as calcium ions. The most common side effects of this drug are headache and edema, in addition to dizziness, flushing, palpitations, fatigue, nausea, somnolence, abdominal pain, in addition, some patients may experience arrhythmia, hypotension, allergic reactions, dyspepsia, tremor, arthralgia, angioedema, diplopia, and dry mouth during the administration of the drug. It should be noted that the use of levamlodipine benzenesulfonate tablets is prohibited for those who are allergic to any of the components of this drug, and patients should follow the doctor’s instructions to use the drug, and avoid blindly using the drug on their own, so as to avoid inducing side effects or affecting the condition.