Constitution: (not specified, but referred to in the Preamble as the United States of America). Legislature. Articles: Unicameral, called Congress. Constitution: Bicameral, called Congress, divided into the House of Representatives and the Senate.he second, The Constitution, replaced the Articles when it was ratified by New Hampshire on June 21, 1788. The two documents have much in common-they were established by the same people (sometimes literally the same exact people, though mostly just in terms of contemporaries).
Obstructive sleep apnea is a common and serious disorder in which breathing repeatedly stops for 10 seconds or more during sleep. The disorder results in decreased oxygen in the blood and can briefly awaken sleepers throughout the night. Sleep apnea has many different possible causes. In adults, the most common cause of obstructive sleep apnea is excess weight and obesity, which is associated with soft tissue of the mouth and throat. During sleep, when throat and tongue muscles are more relaxed, this soft tissue can cause the airway to become blocked.
Obstructive sleep apnea occurs when the muscles in the back of your throat relax. These muscles support the soft palate, the triangular piece of tissue hanging from the soft palate (uvula), the tonsils, the side walls of the throat and the tongue.entral sleep apnea is a less common form of sleep apnea that occurs when your brain fails to transmit signals to your breathing muscles. This means you make no effort to breathe for a short period of time. You may awaken with shortness of breath or have a difficult time getting to sleep or staying asleep.