Drug-induced sleep endoscopy is performed in the operating room, with the goal of learning more about what is causing blockage of breathing in the throat in someone with obstructive sleep apnea. Two, they all share certain findings on a short evaluation procedure called drug-induced sleep endoscopy.īody mass index is a measure reflecting body weight and height, and a value of 32 is approximately 235 pounds for someone who is 6 feet tall.
One,their body mass index is no greater than 32 kg/m2. Studies have shown that patients with sleep apnea who respond best to Upper Airway Stimulation share similar characteristics.
Research on Hypoglossal Nerve Stimulation This gives them the freedom to have the system work only when they’re sleeping. Remote Control: The control allows a patient to adjust the system slightly and turn the system on and off, as well as pause it. Sensing L ead: This measures breathing patterns that prompt the system to send the signal to move the tongue forward when a patient is breathing in, which is when they need to open the space for breathing. Stimulation Lead : The stimulation signal is delivered to the hypoglossal nerve through the stimulation lead. Implanted Pulse Generator: This is the main unit, somewhat similar to a pacemaker, that delivers the stimulation signal to the hypoglossal nerve. There are four parts to this new sleep apnea treatment : The only hypoglossal nerve stimulation system that is approved for sale in the United States by the Food and Drug Administration is Upper Airway Stimulation from Inspire Medical Systems. Stimulation of this nerve can move the tongue forward, opening the space for breathing in the throat. The hypoglossal nerve is the main nerve that controls tongue movement.
During sleep, muscles in the body relax, creating a situation where there can be blockage of breathing in the throat. The throat is somewhat similar to a tube (for breathing, speaking, and swallowing) that is surrounded by muscles. Hypoglossal nerve stimulation is a new obstructive sleep apnea treatment that involves surgery to place a device inside the body. If you have obstructive sleep apnea and haven’t found a solution that works best for you, you might want to consider h ypoglossal nerve stimulation. Surgery has always been an option as well, but the attention hasn’t been as intense as it is now with the newest surgical procedure. For decades, the most popular treatments for sleep apnea were CPAP and BiPAP machines.
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