SIDE EFFECTS: Dry mouth and trouble sleeping may occur as your body gets used to the drug. Dizziness, drowsiness, nausea, diarrhea, fatigue, constipation, blurred vision, increased sweating, strange taste in mouth, or stomach pain may also occur. If any of these effects persist or worsen, notify your doctor or pharmacist promptly.Remember that your doctor has prescribed this medication because he or she has judged that the benefit to you is greater than the risk of side effects. Many people using this medication do not have serious side effects.Tell your doctor immediately if any of these unlikely but serious side effects occur: chest pain, fainting, fast/pounding heartbeat, irregular heartbeat, mental/mood changes (e.g., anxiety, agitation, confusion, memory loss), muscle aches, ringing in the ears, severe headache, uncontrolled movements (tremor), unusual weight loss or gain.Tell your doctor immediately if any of these rare but very serious side effects occur: muscle pain/tenderness/weakness, change in the amount of urine.This drug may rarely cause seizures. Seek immediate medical attention if you experience a seizure. If you have a seizure while taking bupropion, you should not take this drug again.A very serious allergic reaction to this drug is unlikely, but seek immediate medical attention if it occurs. Symptoms of a serious allergic reaction include: rash, itching/swelling (especially of the face/tongue/throat), severe dizziness, trouble breathing.An empty tablet shell may appear in your stool. This is harmless.This is not a complete list of possible side effects. If you notice other effects not listed above, contact your doctor or pharmacist.In the US -Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.In Canada - Call your doctor for medical advice about side effects. You may report side effects to Health Canada at 1-866-234-2345.
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