Sleep apnea is a condition that causes people to periodically stop breathing while they’re asleep. It is associated with many medical problems.
More than 40 million people in the United States have a chronic sleep disorder. Sleep studies help diagnose those underlying conditions.
Insomnia is a medical condition in which insufficient sleep causes a significant decline in daytime performance and functioning.
A one-way valve that is implanted in the airways in the lung help people with COPD and emphysema breathe more easily.