HOW DO YOU KNOW IF YOU HAVE SLEEP APNEA

Sometimes it becomes difficult to spot a particular problem, as symptoms for many disorders will overlap and finding the right disorder becomes a major task.  To worsen the situation, symptoms of sleep apnea occurs only in the night, as a result of which only a few people really know about it. The person affected by sleep apnea rarely knows about the symptoms that shows up. Only the person sleeping right next to the patient can truly identify the problem.

Few of the indicators which will help to perceive a clear view of sleep apnea are:

- Loud Snoring - Sound generated due to the obstruction of free flow of air in the back of the  nose and mouth.  It occurs when a person sleeps on his back and ceases when he sleeps on his sides.
- Intermittent stoppages of breath in sleep which last for 10-20 seconds that occurs about 100 to 400 times in a night.
- When stoppage of breath occurs the person gets to inhale higher amount of air, which may cause the person to choke and gasp causing loss of sleep.
- Insomnia - Having trouble falling sleep, highly disturbed and un-refreshing sleep, or waking up too early in the morning are indicators that a person is suffering from Insomnia.
- Daytime sleepiness or sleeping at inappropriate times and places without the knowledge
- Dry mouth caused due to inhalation through the mouth
- Heart burns - Chronic heart burn could cause damage to the sensitive tissues of the throat due to the acid that rises from the stomach to the esophagus thereby leading to Sleep Apnea.  It is one of the early symptoms too to show up before Sleep Apnea manifests. 
- Person gets irritated easily even without getting provoked
- Morning headaches or hangovers due to insufficient sleep
- Forgetfulness or Absent Mindedness
- Sudden mood swings 
- Sudden weight gain - Sleep apnea and Heart burns could cause a person to suddenly gain weight or could lead to Obesity.
- Poor judgement or reduced analysis capability
- Personality changes 
- High blood pressure 
- Swelling of the legs (in certain advanced cases)
- Frequent urination at night - Due to low level of oxygen in the body, there is increase in pressure on the right side of the heart. It in turn triggers high level of hormone called atrial natriuretic peptide (ANP). ANP is a diuretic that is associated with increased number of visits to the bathroom.
- Decreased libido - Inability to breathe properly during sleep results in low production of hormone testosterone, resulting in decreased libido and sexual activity.

If the above indicators persist it is advisable to consult the physician.  Tests will be performed on the patient to check whether there is any extra growth of tissues or blockages.  A simple questionnaire can be administered on the patient and his/her family members to gain better insight into the symptoms experienced during sleep and the sleep pattern he/she is into.

The following test can also be done by the physician to reconfirm.

- Sleep studies 
- An ECG 
- Verify and record observations of low oxygen or increased carbon dioxide 
- Echocardiogram to assess normal functioning of the heart 
- Thyroid test

Sleep apnea news on the Web

Sleep Apnea: Research finds link to premature death (Winston-Salem Journal)
The question: Might people who have a pattern of disrupted sleep known as sleep apnea be more likely to die prematurely?

Sleep Apnea And Snoring: Facts, Figures And Options (KMGH 7 Denver)
Obstructive sleep apnea is a potentially dangerous medical problem that affects Americans in epidemic proportions.

Sleep, heart attack link is detected (The Bismarck Tribune)
A recent study shows a link between sleep and heart attack risk.

Exercise plus sleep may lower cancer risk in women (CNN)
Regular physical activity may lower a woman's overall risk of cancer, suggests a new government study -- but only if her workouts don't cut into a good night's sleep. Otherwise, lack of shut-eye appears to cancel out much of exercise's protective benefits.

Revealing the dangers of sleep apnea (WBTV Charlotte)
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Sleep Apnea May Be Risk Factor For Sudden Cardiac Death (Science Daily)
After studying the sleep characteristics of nearly 11,000 adults in an overnight sleep laboratory, researchers suggest that obstructive sleep apnea -- and, in particular, the low nighttime oxygen saturation of the blood it causes -- may be a risk factor for sudden cardiac death.

Snoring in Children May Stunt Growth (Newswise)
Parents should pay close attention to the quality of their kids' sleep because snoring and other nighttime breathing problems could stunt a child's growth.

Sleep Disorders and Your Health (ThirdAge)
If a good night's sleep helps the brain and body perform better, it's a good guess that sleep problems can cause more than just fatigue. Numerous studies have shown a connection between sleep disorders and medical conditions such as cardiovascular disease, cerebrovascular disease, and metabolic disorders, including the risk of obesity and diabetes mellitus.

Philips Respironics Launches Sleep Apnea Awareness Program (TruckingInfo.com)
11/13/2008 Royal Philips Electronics announced a program targeted at the trucking industry to increase awareness of a potentially serious disorder called Obstructive Sleep Apnea (OSA) that can negatively affect drivers and impact trucking companies.

The Snoring Has to Stop! (NBC Philadelphia)
Snoring is loud and irritating. But, is it serious? Local doctors explain.