Having a tooth extracted is something most people try to avoid at all costs. However, there are times when an extraction is necessary. Injury, illness, and dental decay can make dental extractions needed for the overall health of your teeth and gums. If you find yourself in need of an extraction, there are a few things to know. While extractions may seem intimidating, they aren't unusual. Here are three things to know about dental extractions.

When They Are Necessary

The first thing to know about dental extractions is that your dentist will try to avoid them if possible. Dentists prefer to keep your natural teeth in place when possible, but unfortunately, this isn't always possible. If other tooth preservation methods aren't working, such as a root canal or fillings, your dentist will recommend an extraction. Your dentist may also need to remove a tooth if it is fractured, impacted, decayed, or you have severe gum disease. On occasion, a tooth may be removed to deal with overcrowding. If your dentist says you need dental extractions, you will want to prepare for this procedure. 

There Are Different Types Of Extractions

Another thing to know is that not all dental extractions are the same. There are two main types of dental extractions: simple and surgical. A simple extraction involves numbing using a local anesthetic followed by loosening and pulling the affected tooth. A surgical extraction is for more complex tooth removals. During a surgical extraction, general anesthesia is used, and incisions may be necessary to remove a tooth. Surgical dental extractions are often needed to remove impacted teeth or when multiple teeth need to be removed. 

How Much They Cost

What you pay for a dental extraction depends on the type of extraction needed and whether you have insurance. Simple extractions cost less than surgical ones, and if you have insurance, it will likely pick up some of the cost. Simple extractions range from $75 to $200 per tooth if you don't have insurance. Surgical dental extractions are much pricier, costing $800 to $4,000 per tooth if you don't have insurance. 

Dental extractions are sometimes necessary, and there are a few things you should know about them. First, your dentist will tell you when a dental extraction is the best option. Second, there are different types of dental extractions, including simple and surgical ones. Finally, how much extractions cost varies, but simple extractions cost less than surgical ones.