After getting your wisdom teeth removed, it's crucial to follow your doctor's aftercare instructions to avoid infection and ensure proper healing. You can brush your teeth, but be gentle and avoid the extraction site until it heals. Use an antiseptic mouthwash as recommended by your doctor to keep the area clean. Stick to a liquid and soft food diet for the first few days to avoid putting pressure on your teeth and mouth. Avoid using straws, as the suction can irritate the extraction site. Apply ice to your jaw to reduce swelling and take pain relievers as needed, but avoid aspirin as it can increase bleeding. Rest as much as possible and avoid strenuous activities. If you smoke, try to avoid it while your incision heals. Replace your toothbrush or brush head to prevent introducing bacteria to the healing area. If you notice any signs of infection, such as increased pain, swelling, or fever, contact your doctor immediately. Not everyone needs to have their wisdom teeth removed, so consult your dentist for personalized advice.