What is Sleep Apnea?
Winston-Salem, NC Sleep apnea is a disorder in which breathing becomes interrupted throughout the night. These interruptions may involve shallow breathing or complete pauses in breathing that last several seconds. In many cases, the airway becomes partially or completely blocked, preventing air from moving freely in and out of the lungs. Each pause in breathing can reduce oxygen levels and force the brain to briefly wake the body so breathing can resume.These repeated disruptions prevent the body from reaching the deeper stages of restorative sleep. As a result, individuals may wake up feeling tired even after a full night in bed. Over time, untreated sleep apnea can place significant strain on the cardiovascular system and other areas of health. How Sleep Apnea Affects The BodyDuring normal sleep, breathing remains steady and oxygen levels stay consistent. In people with sleep apnea, breathing repeatedly stops and restarts. Each interruption can trigger a brief awakening that disrupts the natural rhythm of sleep. These awakenings are usually so brief that the person does not remember them the next morning. However, they may occur dozens or even hundreds of times throughout the night. The result is fragmented sleep that prevents the body from reaching the deeper restorative stages required for proper recovery. When oxygen levels drop during these breathing pauses, the body reacts by increasing heart rate and activating stress responses. Over time, these repeated stress responses can affect cardiovascular health. This explains why sleep apnea is frequently associated with elevated blood pressure and increased risk for heart-related conditions. People with sleep apnea often experience symptoms that extend into their daytime routine. Common signs include loud snoring, morning headaches, difficulty concentrating, irritability, and persistent fatigue. Some individuals may even fall asleep unintentionally during the day, particularly during quiet activities such as reading or watching television. Types Of Sleep ApneaSleep apnea is generally divided into two primary categories, each with different underlying causes. Obstructive Sleep ApneaObstructive Sleep Apnea, often referred to as OSA, is the most common form of the condition. It occurs when the airway becomes physically blocked during sleep. This blockage usually results from the relaxation of throat muscles combined with the presence of soft tissues surrounding the airway. When these tissues collapse inward, airflow becomes restricted or completely blocked. The body responds by briefly waking in order to reopen the airway. This pattern may repeat many times throughout the night. Individuals with OSA frequently experience symptoms such as loud snoring, choking or gasping during sleep, and excessive daytime fatigue. Because the obstruction occurs within the airway, anatomical factors within the mouth and jaw can contribute to the problem. Central Sleep ApneaCentral Sleep Apnea, or CSA, is less common but still significant. Instead of a physical blockage, this type occurs when the brain fails to send the proper signals to the muscles responsible for breathing. When these signals are interrupted, breathing pauses occur because the muscles simply do not receive instructions to continue breathing. CSA is often linked to underlying medical or neurological conditions and may require specialized medical management. Although the causes differ, both forms of sleep apnea result in disrupted sleep and reduced oxygen levels. Proper diagnosis is necessary to determine which type is present and what treatment approach may be most effective. The Role Of Dentistry In Sleep Apnea TreatmentSleep specialists typically diagnose sleep apnea through sleep studies that monitor breathing, oxygen levels, and sleep patterns. Once a diagnosis is confirmed, treatment may involve a range of medical and dental approaches. Dentists can play an important role in the management of obstructive sleep apnea because the structures of the mouth and jaw directly influence airway space. In certain cases, dental treatments can help maintain an open airway during sleep and reduce symptoms. One of the most widely used dental solutions is oral appliance therapy. Oral Appliance TherapyOral appliance therapy involves wearing a custom-designed device during sleep that helps keep the airway open. These appliances resemble orthodontic retainers and are designed to fit comfortably over the teeth. The appliance works by gently adjusting the position of the jaw or tongue to prevent the airway from collapsing. Because each device is created specifically for the individual patient, it is designed to fit securely while remaining comfortable enough for nightly use. There are two primary categories of oral appliances used in sleep apnea treatment. Mandibular Advancement DevicesMandibular advancement devices, often called MADs, reposition the lower jaw slightly forward while the patient sleeps. Moving the jaw forward increases the space behind the tongue and reduces the likelihood that soft tissues will block the airway. Tongue Retaining DevicesTongue retaining devices, or TRDs, function differently by holding the tongue in a forward position. Preventing the tongue from falling backward during sleep helps maintain an open airway and allows breathing to continue normally. For many patients with mild to moderate obstructive sleep apnea, oral appliances provide a practical and comfortable alternative to other treatments. Their compact design makes them easy to wear and simple to incorporate into a nightly routine. Orthodontic And Surgical Treatment OptionsIn some situations, sleep apnea develops because of structural characteristics in the jaw, teeth, or facial bones. When anatomical factors contribute to airway restriction, orthodontic or surgical interventions may be recommended. Orthodontic treatment can help expand the upper jaw or adjust the alignment of teeth in a way that creates additional airway space. In children, early orthodontic care may support healthy jaw development and reduce the risk of airway obstruction later in life. For severe cases that do not respond to other treatments, surgical procedures may be considered. One surgical option involves repositioning the upper and lower jaw in a procedure known as maxillomandibular advancement. By moving these structures forward, the airway becomes larger and less prone to collapse. Another approach focuses on removing or reducing excess soft tissue in the throat that may be contributing to airway blockage. These procedures are generally recommended only after other treatment options have been evaluated. Collaborative Care And Lifestyle SupportManaging sleep apnea often requires a collaborative approach involving multiple healthcare professionals. Sleep physicians, dentists, and other specialists may work together to develop a treatment plan that addresses the patient's specific needs. In addition to professional treatment, certain lifestyle adjustments can support improved breathing during sleep. Maintaining a healthy body weight can reduce pressure on the airway. Avoiding alcohol and sedatives before bedtime may also help prevent excessive relaxation of throat muscles. Sleep position can make a difference as well. Many individuals experience fewer airway blockages when sleeping on their side rather than their back. Regular follow-up appointments allow healthcare providers to monitor progress and ensure that treatment remains effective over time. Adjustments may be made when necessary to improve comfort or airway support. Sleep Apnea Is A Manageable ConditionAlthough sleep apnea can affect overall health and daily energy levels, it is a condition that can be successfully managed with proper diagnosis and care. Advances in both medical and dental treatment have created a range of solutions designed to improve breathing during sleep. From custom oral appliances to orthodontic treatments and collaborative medical care, many individuals are able to significantly reduce symptoms and experience more restful sleep. Addressing sleep apnea not only improves sleep quality but also supports long-term health and well-being. Recognizing the signs of sleep apnea and seeking professional evaluation from the team at Gibson & Bartholomew Restorative and Esthetic Dentistry is an important step toward restoring healthy sleep patterns and protecting overall health. Contact us at (336)283-2593 if you are experiencing symptoms of sleep apnea. |
Contact Information1341 Westgate Center Drive Winston-Salem, NC 27103-3043 (336)283-2593 gandbdentistry@aspidamail.com Follow Us |
