. "ifficulty concentrating, disorientation, dizziness, emotional or mental problems, exaggerated sense of well-being, fainting, fungal infection, gangrene or other infections, gas, genital infection and itching, hallucination, heart attack, heart failure, heartbeat irregularities, high or low blood pressure, high or low blood sugar, hives, impaired thinking, indigestion, intestinal bleeding, intestin" . . . .