Medicine Name: Metpure-AM 2.5 Tablet. Composition: Amlodipine (2.5mg) + Metoprolol Succinate (25mg). Side Effects: Nausea Slow heart rate Abdominal pain Dizziness Fatigue Sleepiness Ankle swelling Constipation Edema swelling Flushing sense of warmth in the face ears neck and trunk Palpitations Headache Vomiting Visual disturbance Orthostatic hypotension sudden lowering of blood pressure on standing Breathlessness Muscle cramp.