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:
More common- Abdominal pain
- Blurred vision
- Confusion
- Difficult breathing
- Dizziness, faintness, or lightheadedness when getting up from a lying or sitting position suddenly
- Fainting
- Irregular heartbeat
- Nausea or vomiting
- Nervousness
- Numbness or tingling in hands, feet, or lips
- Shortness of breath
- Sweating
- Unusual tiredness or weakness
- Weakness or heaviness of legs
- Abdominal cramps
- Chest pain or discomfort
- Cool, sweaty skin
- Difficulty in speaking
- Double vision
- Inability to move arms, legs, or facial muscles
- Inability to speak
- Mood or mental changes
- Muscle cramps in hands, arms, feet, legs, or face
- Numbness and tingling around the mouth, fingertips, or feet
- Pain, tension, and weakness upon walking that subsides during periods of rest
- Seizures
- Slow heartbeat
- Tremor
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:
More common- Acid or sour stomach
- Belching
- Cough
- Heartburn
- Indigestion
- Stomach discomfort, upset, or pain
- Burning feeling in chest or stomach
- Difficulty in moving
- Joint pain
- Muscle aches, pain, or stiffness
- Swollen joints
- Tenderness in stomach area
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.

Find Mayo Clinic on