Known side effects of Nebicard Sm 10S include Sleepiness Headache Flushing (sense of warmth in the face, ears, neck and trunk) Ankle swelling Slow heart rate Tiredness Palpitations Nausea Edema (swelling) Constipation Cold extremities. Not everyone experiences these side effects.
Medically reviewed by Dr. Balaji Krishnan, MBBS · Updated June 2026
This is not an exhaustive list. Consult your doctor if you notice any unusual symptoms.