Swelling in your face and inability to open your mouth on the first day after wisdom teeth removal is most likely normal. Wisdom teeth are the last teeth to erupt in the mouth, and they are often blocked, leading to recurrent inflammation and need to be removed. For some bone-embedded wisdom teeth, the extraction process requires flap, bone removal and other operations, the operation time is long, traumatic, postoperative inflammatory reaction to the wing muscle, bite muscle will lead to facial swelling and limited opening, which is a normal phenomenon. Generally do not be too nervous, can follow the doctor’s instructions oral cephalosporin antibiotics, the symptoms will gradually improve. If the symptoms do not improve or aggravate, it is recommended to go to the hospital for examination and symptomatic treatment. In addition, it should be noted that the day of wisdom teeth extraction is recommended within 24 hours ice packs, a light diet, without strenuous exercise.