Epidemiology, Evaluation, Treatment, and Complications of Alveolar Osteitis

Alveolar osteitis, commonly referred to as dry socket, is a painful and often unexpected complication following tooth extraction, particularly third molars in the mandible. It is primarily characterized by the disintegration or loss of the blood clot within the extraction socket, leading to exposed bone, delayed healing, and significant discomfort. The condition typically arises within a few days post-extraction and has a reported incidence that varies widely depending on patient demographics, surgical technique, and postoperative care. Multiple factors influence the development of alveolar osteitis. Local trauma during extraction, bacterial contamination, smoking, hormonal influences, and systemic health all contribute to clot instability. Among these, tobacco use and oral contraceptives are consistently associated with increased risk. Clinically, diagnosis remains subjective and is based on signs such as socket exposure, intense localized pain, and halitosis. Radiographs are used primarily to rule out other complications, as alveolar osteitis lacks distinct radiographic features. Management focuses on symptomatic relief rather than reversing the condition. Treatment options include socket irrigation, medicated dressings, analgesics, and more recently, biologically active agents such as platelet-rich fibrin and low-level laser therapy. Although these newer methods show potential in improving healing, their accessibility and standardization remain limited. Preventive strategies, including preoperative antiseptic rinses and minimally traumatic surgical techniques, have been effective in reducing incidence. Postoperative instructions that emphasize avoiding behaviors that dislodge the clot are also critical. Despite its transient nature, alveolar osteitis can lead to prolonged discomfort and additional clinical interventions. Continued investigation into diagnostic biomarkers and regenerative therapies is essential to improve both prevention and treatment. Clinical awareness, patient education, and refined surgical protocols play a vital role in minimizing risk and optimizing recovery in affected individuals.