About 20% of patients who use Dovonex report that it causes skin irritation, burning, and/or stinging4. A smaller number of patients report side effects of dry skin, skin peeling, stinging, tingling, skin rash, or worsening of psoriasis symptoms.
Side Effects: Drinking large amounts of cranberry juice can cause gastrointestinal issues such as diarrhea. Drinking large amounts of water in a short time can lead to a potentially fatal condition known as hyponatremia, which is an imbalance of electrolytes in your body.
Preventing urinary tract infections (UTIs). Some research shows that drinking cranberry juice or taking certain cranberry extracts can lower the risk of repeated UTIs in some people, such as women, children, older people, and people who are hospitalized. But cranberry juice and cranberry extracts don't seem to prevent repeated UTIs in all people.