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Drug Information

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NOTE: The information presented herein is not intended to serve as a substitute for a doctor's expertise.

Please consult a professional before starting to use any drug.

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Verapamil Hcl - Verapamil - Injection Brand Drug

General Information

  • Below is miscellaneous information regarding Verapamil Hcl.
  • Isoptin
  • ver-APP-uh-mill


Read Before Using Verapamil Hcl (precautions)

  • Tell your doctor your medical history, especially of.

Drug Compatibility Recommendations

  • Tell your doctor of all nonprescription or prescription medication you may use, especially of.

Verapamil Hcl Storage Instructions

  • Store at room temperature away from sunlight and moisture.

Verapamil Hcl Miscellaneous Notes

  • EKG, blood pressure, and other heart monitoring will be performed during treatment.
  • Laboratory tests (for example, liver function tests) should be performed periodically to monitor for side effects.
  • Do not share this medication with others.

Medicinal Applications

  • This drug is a calcium channel blocker.
  • Calcium is involved in blood vessel contraction and in controlling the electrical impulses within the heart.
  • By blocking calcium, verapamil relaxes and widens blood vessels and can normalize heart rates.
  • Verapamil is used to treat irregular heartbeats.

What To Do In Case Of Missed Dose

  • If you miss a dose consult your doctor or pharmacist.

Usage Instructions

  • This drug is given by direct intravenous (IV) injection.
  • Generally, the injection is given slowly with heart and blood pressure monitoring over at least a two minute period (at least three minutes in the elderly).
  • Generally the starting dose is 5-10 mg, with a second dose 15-30 minutes later if necessary.
  • Children's doses may range from 0.
  • 75 mg to 5 mg.
  • Dosage is tailored to each person's medical problems.

Overdose

  • If overdose is suspected, contact your local poison control center or emergency room immediately.
  • Symptoms of overdose may include rapid, slow, or irregular heartbeat; dizziness; fainting; and loss of consciousness.

Possible Side Effects

  • Nausea and headache are unlikely but could occur.
  • If these persist or worsen, notify your doctor.
  • Unlikely but report promptly.

Other Medicinal Applications

  • This medication may also be used for high blood pressure or chest pain (angina).

What To Do In Case Of Medical Emergency

  • Your condition can cause complications in a medical emergency.
  • For enrollment information call MedicAlert at 1-800-854-1166 (USA), or 1-800-668-1507 (Canada).