This can be caused by extra tissue in the back of the airway such as inflamed tissue to enlarged tonsils or adenoids. The tongue can fall back into the airway and help block it. Also a decrease in the tone of the upper airway muscles that help hold the airway open can cause sleep apnea. See similar questions...

The most common cause of airway obstruction in an unconscious patient lying on his back is due to the relaxed tongue falling back to obstruct the airway. Head tilt and chin lift are paramount procedures to provide a clear airway in mouth-to mouth resuscitation. See similar questions...

There are three known treatments for sleep apnea: surgery, oral appliances and PAP treatment. PAP treatment has proven to be the most effective in adults. For children, surgery is the obvious solution. See similar questions...

Your body is paralyzed during REM, your body can't even stand (This is why sleep walking happens in other stages of sleep). Sometimes the body fails to turn on your muscles immediately after REM. Normally this condition lasts only a few seconds, but sometimes can it go on for minutes, which causes a very scary feeling. But just remain calm, it will pass. And it is not at all dangerous. You should also know that sleep paralysis is great for leaving your body. See similar questions...

Efforts to understand sleep patterns and habits in SMS individuals have led to the confirmation of an unusual inverted circadian rhythm of melatonin. Research to determine the underlying cause for this disrupted sleep cycle has only just begun. Therapeutic management of the sleep disorder in SMS remains a challenge for physicians and parents. Reports of therapeutic benefit from melatonin suggest general improvement of sleep without major adverse reactions. See similar questions...

She can take it as needed, beginning mid-cycle. Most women find though, that by taking it all month long they feel better in general. See similar questions...

If your child has been diagnosed with Obstructive Sleep Apnea, the next step may be a sleep study using a CPAP facemask. A CPAP mask allows your child to breathe normally during sleep, which will improve poor sleep as well as help his or her function and behavior during normal daytime activities. During a CPAP sleep study, a facemask and a machine hooked up to the mask will give your child extra air pressure to support his or her breathing. See similar questions...

The most common form of this condition is obstructive sleep apnea, which occurs when the tissues of the throat completely obstruct the airway intermittently during the night. Some of the causes include obesity, abnormality of the jaw or throat, and enlarged tonsils and adenoids. See similar questions...

The causes of sleep disorders are numerous, and range from environmental factors such as stress, noise, light, or an irregular sleep schedule, to medical factors such as anxiety, depression, menopause, excessive weight, age, pregnancy, central nervous system malfunction, or genetics. In some cases, alcohol, caffeine and other drugs can cause or contribute to a sleep disorder. See similar questions...

Apnoea is caused by the same muscles that cause snoring. It occurs when the muscles of the soft palate at the base of the tongue and the uvula (the small fleshy piece of tissue hanging back of the throat) relax, partially blocking the opening of the airway. However, sleep apnoea is more dangerous than snoring in that it alters normal breathing patterns. While asleep, suffers may stop breathing for between 10 to 25 seconds at a time, depleting the bloodstream and brain of vital oxygen supplies. See similar questions...

To expand or collapse all of your notes you need to use the escape key to toggle editing so you've got a row selected. Next, use cmd-a to select all of the visible rows. Finally, use cmd-' to toggle the visibility of your notes. See similar questions...

Walkers, Crew and Super Crew members sleep together in communal indoor spaces. These "overnight sites" are also the evening locations for entertainment and dinner. See similar questions...

Floats collapse for two reasons: 1) over pressure and 2) water hammer. Water hammer generally occurs during blow down. It sounds like snapping and crackling in the pipe. See similar questions...

A blockage or narrowing of the airways in your nose, mouth, or throat generally causes obstructive sleep apnea (OSA). This usually occurs when the throat muscles and tongue relax during sleep and partially block the airway. Sleep apnea can also occur if you have bone deformities or larger than normal tissues in your nose, mouth, or throat. For example, you may have large tonsils. During the day when you are awake and standing up, this may not cause problems. See similar questions...