Melonin Melatonin Verapamil Hydrochloride
ModerateVerapamil belongs to a group of blood pressure and heart medicines called calcium channel blockers. Taking it with Melatonin may lower the amount of Melatonin in your body, so Melatonin may not work as well as you expect.
These medicines are often taken together with some care. Your doctor may change a dose, space them apart or check on you more often. Make sure your doctor and pharmacist know you take both.