Weight Loss Treatment Osa

Even a 10 weight loss can results in a 20 improvement in the severity of osa.

Weight loss treatment osa. Weight loss reduces but does not eliminate sleep apnea in patients with severe osa. Another study 3 investigated weight loss in patients with severe obstructive sleep apnea. The interaction between obesity and osa is complex.

A continuous positive airway pressure machine cpap is most commonly the first step in treatment of osa. Although it is often assumed that obesity is the major cause of osa and that treatment of the osa might mitigate further weight gain new evidence is emerging that suggests this may not be the case. Post weight loss the number of patients with sleep apnea decreased by 75.

Additionally the results of this study were maintained for a one year follow up. In obstructive sleep apnea osa the most common type of sleep apnea disruptive breathing occurs because of a narrow or blocked upper airway it s similar to breathing through a straw. Those with severe osa may have upwards of 30 breathing disruptions per night.

Sleep apnea is a relatively common disorder in which people experience disrupted breathing while they are sleeping. Excess weight and obesity are driving factors behind many cases of obstructive sleep apnea and research has found that losing weight can lessen the severity of osa.