Read the side effects of Cranberry as described in the medical literature. In case of any doubt consult your doctor or pharmacist.
Pain or burning sensation in urethra, blood in urine and decreased urine output.
Severe stomach pain.
Severe allergic reactions
Rash, hives, itching, difficulty in breathing, tightness in the chest and swelling of the mouth, face, lips or tongue.
Other Precautions :
*Avoid excess dosage.