Milk Thistle Side Effects
Applies to milk thistle: oral capsule, oral tablet.
Important warnings
This medicine can cause some serious health issues
Follow all directions on the product label and package.
Tell each of your healthcare providers about all your medical conditions, allergies, and all medicines you use.
Get emergency medical help if you have any of these signs of an allergic reaction while taking milk thistle: hives; difficult breathing; swelling of your face, lips, tongue, or throat.
Common side effects may include:
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indigestion, bloating, gas, stomach pain;
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diarrhea; or
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nausea, loss of appetite.
This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects.
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Further information
Milk thistle side effects can vary depending on the individual. Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.
Note: Medication side effects may be underreported. If you are experiencing side effects that are not listed, submit a report to the FDA by following this guide.