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Side Effects
Along with its needed effects, a medicine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.
Stop taking this medicine and get emergency help immediately if any of the following effects occur:
More common- Skin rash or sores, hives, or itching
- Black, tarry stools
- Bleeding sores on lips
- Blood in urine or stools
- Chills, fever, muscle aches or pains, nausea, or vomiting—especially if occurring with or shortly after a skin rash
- Difficult or painful urination
- Pinpoint red spots on skin
- Redness, tenderness, burning, or peeling of skin
- Red and/or irritated eyes
- Red, thickened, or scaly skin
- Shortness of breath, troubled breathing, tightness in chest, or wheezing
- Sores, ulcers, or white spots in mouth or on lips
- Sore throat and fever
- Sudden decrease in amount of urine
- Swelling in upper abdominal (stomach) area
- Swelling of face, fingers, feet, or lower legs
- Swollen and/or painful glands
- Unusual bleeding or bruising
- Unusual tiredness or weakness
- Weight gain (rapid)
- Yellow eyes or skin
Check with your doctor as soon as possible if any of the following side effects occur:
Rare- Loosening of fingernails
- Numbness, tingling, pain, or weakness in hands or feet
- Pain in lower back or side
- Unexplained nosebleeds
Some side effects may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them:
Less common or rare- Diarrhea
- Drowsiness
- Headache
- Indigestion
- Nausea or vomiting occurring without a skin rash or other side effects
- Stomach pain occurring without other side effects
- Unusual hair loss
Other side effects not listed may also occur in some patients. If you notice any other effects, check with your healthcare professional.
Call your doctor for medical advice about side effects. You may report side effects to the FDA at 1-800-FDA-1088.
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