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Dry socket is a condition characterized by severe pain after a tooth extraction. The pain generally begins a day or two following the extraction and can last for one to several weeks. It occurs when the blood clot that protects the tooth socket (alveolus) either does not form normally or is dislodged, leaving the bony socket open and exposed.
Dry socket is more likely to occur following the extraction of teeth on the lower jaw than the upper jaw and is most common after wisdom teeth are extracted. Dry socket occurs most commonly in people with diabetes, people who smoke and women, especially those taking oral contraceptives.
The severe pain of dry socket typically radiates out from the site of extraction and cannot be relieved by over-the-counter painkillers. If the extracted tooth was on the lower jaw, there is usually additional pain around the ear on the side of the extraction. Dry socket may also cause bad breath, a bad taste in the mouth and spasms in the jaw muscles.
Treatment of dry socket is generally very effective in reducing the pain while the tooth socket heals. X-rays may be performed to look for additional complications, such as fragments of the tooth that may remain in the socket. To treat dry socket, a dentist rinses the affected tooth socket to remove any debris. Then, a medicated dressing containing analgesics and antiseptics is lightly packed into the open socket. This helps to relieve pain, prevent bacterial or fungal infection or other forms of irritation, and prevent food particles from building up in the socket. The dressing will be replaced daily or more frequently if necessary. One major aspect of prevention is risk assessment before tooth extraction. The dentist or oral surgeon will compile a thorough medical and dental history to evaluate the patient’s risk of developing dry socket. If the risk is high, a dentist may choose a method of tooth extraction designed to cause less trauma. Dentists also frequently recommend a professional dental cleaning before the tooth is extracted to ensure that plaque and tartar levels are at a minimum. Gentle tooth brushing and mouth rinses are typically recommended for seven days after the extraction. Patients are usually told to avoid rinsing their mouths vigorously for at least the first day. |