Patients always want to sleep after taking Tramadol Extended-Release Tablets, which is due to the adverse effects of the drug. It is recommended to take the appropriate dose of Tramadol Extended-Release Tablets as prescribed by the doctor according to the individual’s condition. Tramadol Extended-Release Tablets is a non-opioid central analgesic, generally applicable to patients with moderate or severe pain. Tramadol Extended-Release Tablets have a certain inhibitory effect on neurons, and there is a possibility of dizziness, drowsiness, headache, visual abnormalities, emotional instability, fatigue and other adverse reactions after taking them. When patients experience fatigue, sleepiness, generally do not need special treatment, fatigue, sleepiness symptoms will gradually disappear on their own. It should be noted that Tramadol extended-release tablets can only be swallowed, not crushed and taken. It is forbidden to drink alcohol during the period of taking the medicine, and need to be taken under the guidance of the doctor, strictly control the dosage of the medicine.