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Eprosartan (By mouth)

Eprosartan Mesylate (ep-roe-SAR-tan MES-i-late)

Treats high blood pressure. This medicine is an angiotensin receptor blocker (ARB).

Brand Name(s):

When This Medicine Should Not Be Used:

How to Use This Medicine:

Tablet

• Take your medicine as directed. Your dose may need to be changed several times to find what works best for you.
• Be sure to drink plenty of fluids if you exercise, sweat more than usual, or have diarrhea or vomiting.
• Missed dose: Take a dose as soon as you remember. If it is almost time for your next dose, wait until then and take a regular dose. Do not take extra medicine to make up for a missed dose.
• Store the medicine in a closed container at room temperature, away from heat, moisture, and direct light.

Drugs and Foods to Avoid:

Ask your doctor or pharmacist before using any other medicine, including over-the-counter medicines, vitamins, and herbal products.

• Do not use this medicine together with aliskiren if you have diabetes.
• Some medicines can affect how eprosartan works. Tell your doctor if you are also using any of the following:
  • A diuretic (water pill)
  • Aliskiren
  • Lithium
  • NSAID pain or arthritis medicine (aspirin, celecoxib, diclofenac, ibuprofen, naproxen)

Warnings While Using This Medicine:

• It is not safe to take this medicine during pregnancy. It could harm an unborn baby. Tell your doctor right away if you become pregnant.
• Tell your doctor if you are breastfeeding, or if you have kidney problems, liver disease, or heart failure.
• This medicine could lower your blood pressure too much, especially when you first use it or if you are dehydrated. Stand up slowly if you feel lightheaded or dizzy.
• Do not stop using the medicine without asking your doctor, even if you feel well. This medicine will not cure high blood pressure, but it will help keep it in the normal range. You may have to take blood pressure medicine for the rest of your life.
• Your doctor will do lab tests at regular visits to check on the effects of this medicine. Keep all appointments.
• Keep all medicine out of the reach of children. Never share your medicine with anyone.

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
• Change in how much or how often you urinate
• Chest pain, fast or slow heartbeat
• Lightheadedness, dizziness, fainting
• Swelling in your hands, ankles, or feet
• Unusual tiredness or weakness

If you notice these less serious side effects, talk with your doctor:

• Cough, stuffy or runny nose, sore throat

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-1088

Last Updated: 9/6/2024