Sleep apnea is halting and resumption of breathing during sleep. It can occur due to different reasons. In obstructive sleep apnea, there is a blockage in the airway, which causes an intermittent stoppage of breathing. It is caused by intermittent relaxation of throat muscles, leading to loud snoring, headaches, daytime sleepiness, gasping for air, etc. Continuous positive airway pressure is the best treatment modality for it.
Obstructive Sleep Apnea - a Frequent Undiagnosed Condition
Obstructive sleep apnea (OSA) is a drop in the oxygen saturation level due to complete or partial obstruction of the upper airway during sleep.

Obstructive Sleep Apnea and Other Sleep-Related Breathing Disorders.
Sleep-related breathing disorders include several sleep-related breathing disturbances. Read the article to know more.
Obstructive Sleep Apnea and Oral Health: Unraveling the Connection
A disease known as sleep apnea causes pauses in breathing while a person is asleep, which can seriously impact overall health and oral hygiene.
Snoring: Why It Happens and How to Stop It?
Snoring causes an abnormal, hoarse sound during sleeping. Such abnormal sounds are produced by obstruction in your breathing tract.
Sleep Apnea vs. Asthma: Symptoms, Risks, and Treatment Options
Can't breathe well at night? Find out if it's sleep apnea or asthma. Learn how to sleep better and breathe easier.
Weaker Bones - A Cause for Obstructive Sleep Apnea
Obstructive sleep apnea may be associated with poor bone mineral density, which is a sign of osteoporosis (weak bones). Read on to learn more.
Obstructive Sleep Apnea and Hypertension: A Fatal Duet
Obstructive sleep apnea, hypertension, and cardiovascular diseases form a peculiar serious triad. Read this article to know more about the relationship.
Pharmacologic Therapy for Obstructive Sleep Apnea - A Review.
Pharmacological management is done for obstructive sleep apnea using a single or combination of medicines. Regular follow-ups help in the long run.
Effect of Tonsillectomy on Obstructive Sleep Apnea
Several studies have investigated the effect of tonsillectomy on obstructive sleep apnea, which is generally positive. Read the article to know more.
Obstructive Sleep Apnea and Driving Risk
If untreated, obstructive sleep apnea (OSA) is a major contributor to road traffic accidents due to daytime sleepiness.