Sleep Ailment is a term used to describe a variety of medical conditions that affect the quality and quantity of sleep. One of the most common sleep ailments is Apnea, which is a disorder characterized by pauses in breathing during sleep. These pauses can last from a few seconds to minutes, and can occur multiple times throughout the night. Apnea can lead to a number of health problems, including fatigue, high blood pressure, and an increased risk of stroke. Treatment for Apnea usually involves lifestyle changes, such as avoiding alcohol and sleeping on one's side, as well as the use of a CPAP machine.