Cranberry Side Effects
Applies to cranberry: oral capsule, oral tablet, oral tablet chewable
Get emergency medical help if you have any of these signs of an allergic reaction while taking cranberry: hives; difficult breathing; swelling of your face, lips, tongue, or throat.
Stop using cranberry and call your healthcare provider at once if you have:
continued pain or burning when you urinate;
vomiting, severe stomach pain; or
signs of a kidney stone--painful or difficult urination, pink or red urine, nausea, vomiting, and waves of sharp pain in your side or back spreading to your lower stomach and groin.
Common side effects may include:
nausea, vomiting; or
This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects.
Some side effects may not be reported. You may report them to the FDA.