You can drink tea water appropriately after thyroid surgery, but do not drink strong tea. Tea is a common drink, and the ingredients in tea do not have an adverse effect on post-thyroid surgery recovery, so post-thyroid surgery patients can drink some tea appropriately during their care. However, you should not drink strong tea after thyroid surgery. Tea contains caffeine, which can cause nerve excitation and slow down fatigue, but may affect the patient’s sleep quality. After thyroid surgery needs more rest, plus the relationship between the wound is not fully recovered after thyroid surgery, need to increase the sleep time, if you drink too much strong tea, may affect the quality of sleep, the body slows down the recovery. After thyroid surgery, you need to pay attention to rest, pay attention to three meals a day, eat a balanced diet, follow the doctor’s instructions for medication, and return to the hospital for regular checkups.