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:
More common
Bloody nose
cough
fever
headache
muscle aches
pain or tenderness around the eyes and cheekbones
sore throat
stuffy or runny nose
tightness of the chest
troubled breathing
unusual tiredness or weakness
Less common
Blurred vision
change in vision
loss of vision
Incidence not known
Difficulty with swallowing
dizziness
fast heartbeat
large, hive-like swelling on the face, eyelids, lips, tongue, throat, hands, legs, feet, or sex organs
puffiness or swelling of the eyelids or around the eyes, face, lips, or tongue
redness of the skin
skin rash, itching, hives or welts
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
Back pain
dizziness
pain in the mouth and nose
stomach discomfort
toothache
weight increased
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.
 Xhance side effects (more detail)
