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.
Best Answer: Drink lots of water and cranberry juice! Cranberries flush out your system... if you drink enough, you might test clean... Another thing you can do is take a pill called Niacin (you can get it at Rite Aid or Longs, stores like that) before your test and it completely cleans out your system. Source(s):