What should I watch for?
Visit your doctor or health care professional for regular check ups. Discuss any new symptoms with your doctor. You will need to have important blood work done while on this medicine.
Birth control pills may not work properly while you are taking this medicine. Talk to your doctor about using an extra method of birth control. Women who can still have children must use a reliable form of barrier contraception, like a condom or diaphragm.
Avoid taking any antacids or acid blockers within 1 hour of taking this medicine.
Common and Rare 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.
Check with your doctor as soon as possible if any of the following side effects occur:
Skin rash (severe) with itching
Difficulty in breathing
back, leg, or stomach pains
decreased urine output
general body swelling
loss of appetite
rapid weight gain
swelling of face, ankles, or hands
unusual tiredness or weakness
yellowing of the eyes or skin
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:
Body aches or pain
feeling sad or empty
general feeling of discomfort or illness
lack or loss of strength
loss of interest or pleasure
loss of voice
muscle aches and pains
pain or tenderness around eyes and cheekbones
shortness of breath
tightness in chest
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.