Treats heart rhythm disorders. This medicine will also slow down a fast heartbeat and treat high blood pressure during or after surgery. This medicine is a beta-blocker.
BreviblocThere may be other brand names for this medicine.
When This Medicine Should Not Be Used:You should not receive this medicine if you have had an allergic reaction to esmolol, or if you have certain heart problems. Talk with your doctor about what these heart problems are.
How to Use This Medicine:
- Your doctor will prescribe your dose and schedule. This medicine is given through a needle placed in a vein.
- A nurse or other health provider will give you this medicine.
Drugs and Foods to Avoid:
Ask your doctor or pharmacist before using any other medicine, including over-the-counter medicines, vitamins, and herbal products.
- Make sure your doctor knows if you are using digoxin (Digitek®, Lanoxin®), morphine (Avinza®), reserpine, succinylcholine (Anectine®), or warfarin (Coumadin®). Tell your doctor if you are also using dopamine (Intropin®), epinephrine (Adrenalin®), norepinephrine (Levophed®), or verapamil (Isoptin®).
Warnings While Using This Medicine:
- Make sure your doctor knows if you are pregnant or breastfeeding, or if you have asthma, bronchitis, emphysema, diabetes, or kidney disease.
Possible Side Effects While Using This Medicine:
Call your doctor right away if you notice any of these side effects:
- Allergic reaction: Itching or hives, swelling in your face or hands, swelling or tingling in your mouth or throat, chest tightness, trouble breathing
- Chest pain, slow heartbeat, or sweating.
- Decrease in how much or how often you urinate.
- Fever or chills.
- Lightheadedness, dizziness, or fainting.
- Shortness of breath, cold sweats, and bluish-colored skin.
- Swelling in your hands, ankles, or feet.
- Warmth or redness in your face, neck, arms, or upper chest.
If you notice these less serious side effects, talk with your doctor:
- Bad taste in your mouth.
- Confusion, headache, or agitation.
- Dry mouth, nausea, vomiting, constipation, or upset stomach.
- Numbness, tingling, or burning feelings.
- Pain, redness, itching, swelling, burning, or a lump under your skin where the needle is placed.
- Problems with vision or speech.
- Tiredness or weakness.
If you notice other side effects that you think are caused by this medicine, tell your doctor
Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088Last Updated:
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