The following side effects may get better over time as your body gets used to the medication. Let your healthcare provider know immediately if you continue to experience these symptoms or if they worsen over time.
Common Side Effects
- Nausea
- Vomiting
- Passing gas
- Stomach pain or discomfort
- Diarrhea
Potassium Chloride serious side effects
Contact your healthcare provider immediately if you experience any of the following.
- Dangerously high potassium: tiredness, weakness, muscle cramps or pain, chest pain, unusual heartbeat, trouble breathing
- Injury to the stomach or intestines: vomiting, stomach pain, bloating, black-colored or tarry stools
Source: DailyMed
The following Potassium Chloride side effects have also been reported
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.
Stop taking this medicine and check with your doctor immediately if any of the following side effects occur:
Less common
Confusion
irregular or slow heartbeat
numbness or tingling in hands, feet, or lips
shortness of breath or difficult breathing
unexplained anxiety
unusual tiredness or weakness
weakness or heaviness of legs
Check with your doctor as soon as possible if any of the following side effects occur:
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:
Sometimes you may see what appears to be a whole tablet in the stool after taking certain extended-release potassium chloride tablets. This is to be expected. Your body has absorbed the potassium from the tablet and the shell is then expelled.
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.
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