1. Verapamil is also used intra-arterially to treat cerebral vasospasm.2. This class of drugs includes diltiazem, nifedipine and verapamil . 3. The heart drug verapamil caused another patient severe constipation. 4. Verapamil is effective for both short-term and long-term treatment.5. Verapamil is used to treat the condition cluster headache.6. Addition of magnesium oxide to the verapamil treatment protocol enhances the antimanic effect. 7. Examples commonly used in patients with heart problems include spironolactone, verapamil and amiodarone. 8. Verapamil is recommended as first line treatment.9. Their mechanism is similar to drugs such as verapamil , although taxines are more cardioselective. 10. They include antidepressants like Prozac, and calcium channel blockers like Verapamil , Procardia or Cardizem.