Wisdom tooth extraction is one of the most common tooth extractions performed each year. When your dentist recommends removing your wisdom teeth, you may be referred to an oral surgeon for the procedure. While it can sound intimidating, wisdom tooth extraction is a very common surgery, and most people recover within a few days. Knowing what to expect before, during, and after the procedure can help you feel more at ease. Read on to learn more about what you can expect.
What are wisdom teeth?
Wisdom teeth are your third set of molars that typically appear between the ages of 17 and 25. They are the last teeth to come in, located at the very back of your mouth. Some people never develop wisdom teeth at all, while others may only have one or two.
Why are wisdom teeth removed?
Not all wisdom teeth need to be extracted. If they come in straight, healthy, and don’t cause problems, they can often be left alone. However, in many cases, wisdom teeth create complications.
One of the most common issues is impaction. Because they sit so far back in the mouth, wisdom teeth can get trapped in the jawbone or gums, causing pain and swelling. They can also grow in at an angle, pushing against other teeth and leading to crowding or shifting.
Even if wisdom teeth erupt fully, their position makes them hard to keep clean. Food particles often get trapped around them, leading to plaque buildup, cavities, or gum disease. Since these teeth are difficult to treat, removal is often the best solution to prevent long-term damage.
The extraction procedure
Wisdom tooth surgery usually takes less than an hour. Depending on your case, you may receive local anesthesia, IV sedation, or general anesthesia to keep you comfortable. Once numb or asleep, the surgeon will make a small incision in the gum and may remove bone blocking the tooth. The tooth is then loosened and removed, sometimes in sections if necessary. The site is cleaned, stitched if needed, and packed with gauze to help form a blood clot.
Recovery after extraction
Most people experience swelling, mild pain, and some bleeding for the first few days. These symptoms are normal and should improve steadily. Your dentist will provide instructions for caring for the extraction sites. Using an ice pack, taking prescribed or over-the-counter pain relievers, and resting will all help with healing.
Soft foods such as yogurt, mashed potatoes, and soups are best for the first few days. Avoid hard, chewy, or spicy foods until your gums begin to heal. Brushing should be avoided for the first 24 hours, after which gentle cleaning and saltwater rinses will help keep the area clean.
What’s the bottom line?
Wisdom tooth extraction is a routine procedure that can prevent pain, infection, and dental damage. Recovery usually takes about a week, with most people returning to normal activities within a few days. If your dentist recommends removal, it’s because they see signs that these teeth could cause future problems. By following your surgeon’s instructions, you’ll be on your way to a smooth and healthy recovery.