Obstructive Sleep Apnea is a serious but common sleeping disorder in which breathing processes get disrupted periodically during sleep. A person stops breathing for a while; it’s called apnea. It usually occurs due to over-relaxation of the throat muscles, which causes a temporary blockage to the airways. The common symptoms of this disorder are loud snoring, gasping for air, and frequent wakening at night. This can massively disturb the quality of sleep, making a person feel very fatigued and unrefreshed during the day, hence hampering their ordinary daily activities. Unless treated, OSA can result in a long chain of health complications, which include mild symptoms like excessive daytime sleepiness and problems concentrating, and severe symptoms such as hypertension, cardiovascular disease, stroke, and diabetes. The lack of restorative sleep could further weaken the immune system and lead to cognitive impairment; everyday functioning becomes rather challenging. With such risks involved, addressing OSA becomes obligatory for the maintenance of health and well-being. Therefore, seeking treatment from experts can help in alleviating these health issues and improving life quality. In many people, CPAP or lifestyle changes can control OSA. However, in some cases, OSA surgery may be required when these other treatments turn out to be inadequate or inappropriate. The surgical options are based on tissue removal or reduction of the blockage in the airway so that during sleep, breathing becomes normal. Some of the surgical procedures to rectify the anatomic defects that cause OSA include UPPP, genioglossus advancement, and maxillomandibular advancement.