Wisdom tooth surgery, as Dr. Arti Gupta explains, is a common procedure to remove one or more of the third molars, commonly known as wisdom teeth, when they cause issues like impaction, infection, or misalignment. Wisdom teeth typically emerge in late adolescence or early adulthood, and due to limited space in the mouth, they can become impacted, meaning they don't fully emerge or grow in the wrong direction. This can lead to pain, swelling, infection, and even damage to adjacent teeth. Dr. Gupta emphasizes that while not all wisdom teeth need to be removed, surgery may be necessary if they are causing discomfort, or if there is a risk of complications like cysts or damage to nearby teeth or bone. The procedure is typically performed under local anesthesia or sedation for patient comfort, and recovery time varies depending on the complexity of the extraction. Dr. Gupta stresses that early evaluation and removal of problematic wisdom teeth can help prevent more serious issues and promote better oral health in the long term.