<human>:  What are the side effects of taking ibuprofen?
<bot>: The potential side effects of taking ibuprofen include stomach pain, constipation, indigestion, nausea, vomiting, headache, drowsiness, confusion, dizziness, and itching or rash. Long-term use of ibuprofen can also increase the risk of hypertension, heart attack, stroke, and kidney problems.