Tapaday 100mg (Tapentadol) is an opioid analgesic used to treat moderate to severe pain. While effective for short-term pain relief, long-term use requires caution due to risks like dependency, tolerance, and side effects (drowsiness, dizziness, constipation). Prolonged use may also lead to liver or kidney issues. Always follow a doctor’s prescription and avoid self-medication. Regular monitoring is advised to minimize risks.