What should I watch for?
Visit your doctor or health care professional for regular checks on your progress.
Notify your doctor or health care professional and seek emergency treatment if you develop breathing problems; changes in vision; chest pain; severe, sudden headache; pain, swelling, warmth in the leg; trouble speaking; sudden numbness or weakness of the face, arm or leg. These can be signs that your condition has gotten worse.
If you are going to have surgery or other procedure, tell your doctor that you are 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 immediately if any of the following side effects occur:
bowel or bladder dysfunction
burning, crawling, itching, numbness, prickling, "pins and needles", or tingling feelings
coughing up blood
difficulty with breathing or swallowing
increased menstrual flow or vaginal bleeding
prolonged bleeding from cuts
red or black, tarry stools
red or dark brown urine
vomiting of blood or material that looks like coffee grounds
Burning while urinating
difficult or painful urination
Incidence not known
Abdominal or stomach pain or swelling
blistering, peeling, or loosening of the skin
cough or hoarseness
fast or irregular heartbeat
fever with or without chills
general feeling of tiredness or weakness
joint or muscle pain
loss of appetite
lower back or side pain
nausea or vomiting
puffiness or swelling of the eyelids or around the eyes, face, lips, or tongue
red skin lesions, often with a purple center
red, irritated eyes
sores, ulcers, or white spots in the mouth or on the lips
tightness in the chest
unpleasant breath odor
unusual bleeding or bruising
unusual tiredness or weakness
yellow 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:
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.