Applies to codeine: oral solution, oral syrup, oral tablet, oral tablet extended release
Along with its needed effects, codeine 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 while taking codeine:
- Bloating
- blurred vision
- chills
- cold, clammy skin
- confusion
- constipation
- darkened urine
- difficult or troubled breathing
- dizziness
- dizziness, faintness, or lightheadedness when getting up suddenly from a lying or sitting position
- fainting
- fast, irregular, pounding, or racing heartbeat or pulse
- fast, weak pulse
- feeling of warmth
- fever
- indigestion
- irregular, fast or slow, or shallow breathing
- lightheadedness
- loss of appetite
- nausea
- no blood pressure or pulse
- no breathing
- pains in the stomach, side, or abdomen, possibly radiating to the back
- pale or blue lips, fingernails, or skin
- redness of the face, neck, arms, and occasionally, upper chest
- stopping of the heart
- sweating
- unconsciousness
- unusual tiredness or weakness
- vomiting
- yellow eyes or skin
Get emergency help immediately if any of the following symptoms of overdose occur while taking codeine:
Symptoms of overdose
- Bluish lips or skin
- chest pain or discomfort
- constricted, pinpoint, or small pupils (black part of the eye)
- decreased awareness or responsiveness
- extreme sleepiness or unusual drowsiness
- slow or irregular heartbeat
Some side effects of codeine 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:
Alvsworld 