Portrait of mature woman sitting in countrysideFindings of a recently concluded research study at Oregon Health and Science University in Portland has revealed that Sleep apnea is directly related with the osteoporosis and bone fractures.

Nearly 54 million Americans over the age of 50 are affected by low bone mass, and about 10 million of them have osteoporosis, which leads to brittle bones and fractures.

Obstructive sleep apnea is a sleep disorder that occurs commonly in this population as well, and has been linked to multiple adverse health effects, including high blood pressure, heart disease and depression.

Researchers at Oregon Health and Science University in Portland theorize that sleep apnea may be an unrecognized cause of osteoporosis because it seems to affect bone remodeling, a process necessary for bone health. During remodeling, mature bone is removed from the skeleton and new bone tissue is rebuilt, even while we sleep.

With detailed review of researches the conclusion derived by the researchers that deals with bone metabolism and found important indications that sleep apnea interrupts the bone remodeling process.

“If sleep disorders like obstructive sleep apnea affect bone metabolism, they may have diagnostic and therapeutic implications for many patients, including those affected by sleep apnea in their early, bone modeling years,” said lead author Dr. Christine Swanson.

Over the shelf sleep drugsAlmost everyone suffers from trouble sleeping at one time or another. Insomnia – the inability to sleep – isn’t a single disorder itself, but rather a general symptom like fever or pain.

People with insomnia may be plagued by trouble falling asleep, unwelcome awakenings during the night, and fitful sleep. They may experience daytime drowsiness, yet still be unable to nap, and are often anxious and irritable or forgetful and unable to concentrate.

Nearly half of insomnia stems from underlying psychological or emotional issues. Stressful events, mild depression, or an anxiety disorder can keep people awake at night. When the underlying cause is properly treated, insomnia usually improves. If not, additional strategies to help promote sleep may be needed. Read the rest of this entry

gestational diabetesWomen who are diagnosed with gestational diabetes bear seven times probability of suffering with obstructive sleep apnea (OSA)  compared to the other pregnant women. A most recent research study concluded and due to be published in the Endocrine Society’s Journal of Clinical Endocrinology & Metabolism (JCEM) revealed

Pregnancy is associated with sleep disturbances. Sleep is more disturbed in GDM than in P-NGT women. There is a strong association between GDM and OSA.

Prime objective of the research study was to assess the relationship between pregnancy, obstructive sleep apnea (OSA) , and GDM.

“It is common for pregnant women to experience sleep disruptions, but the risk of developing obstructive sleep apnea increases substantially in women who have gestational diabetes,” said Sirimon Reutrakul, MD, who conducted the research at Rush University Medical Center in Chicago. “Nearly 75 percent of the participants in our study who had gestational diabetes also suffered from obstructive sleep apnea.”  Read the rest of this entry

How Sleep and Excercise are Inter-related

sleep and excerciseWhile logic dictates that regular exercise can boost sleep, a small new study finds that for people suffering from sleep disturbances or insomnia, the answer may not be so simple.

Research from Northwestern University in the US finds that for insomniacs, sleep may have more of an impact on exercise than exercise has on sleep, at least initially.

For the research, the scientists first looked at a 2010 study from the same university involving 17 adults with insomnia. All of the subjects, mostly female, were in their 60s and sedentary. After 16 weeks of physical activity training, subjects reported improved sleep. But the scientists wanted to know more, such as did exercise have an immediate effect on the subjects’ sleep? Read the rest of this entry

melatoninSleep doctors say many people who are diagnosed with insomnia are actually suffering a condition called delayed sleep phase disorder.

Physicians say up to 15 per cent of people who are told they have insomnia actually have the disorder, which makes it very hard for people to fall to sleep at night and difficult to get up in the morning.

Professor Ron Grunstein from the Woolcock Institute in Sydney says it is difficult to diagnose delayed sleep phase disorder.

“Most people who have it don’t know they have a disorder,” he said.

“They just think they have trouble getting off to sleep and trouble waking up.” Read the rest of this entry

Insomnia May Lead To Heart Disease

insomniaA recently concluded research study revealed that insomnia may be related to at least one form of heart disease.

Research findings published in the latest issue of the European Heart Journal established that people who suffered with multiple insomnia symptoms were three times more likely to develop heart failure. Heart failure is caused by a weakened heart muscle which can no longer pump blood sufficiently through the body.

Three key symptoms of insomnia were focused by the researchers. According to lead researcher, Dr Lars Laugsand, from the Department of Public Health, Norwegian University of Science and Technology, in Trondheim, Norway, a substantial increase in heart failure involved the presence of all three indicators.  Read the rest of this entry

Daylight Savings Time:Tips To Sleep Better

daylight saving timeIt’s once again time to “spring forward” and change the clocks as Daylight Savings Time takes place.While the lost hour of sleep may cause some people to feel sluggish on Sunday and Monday, most will quickly adjust. Unfortunately, for a significant number of Americans, losing just one hour of sleep and having to wake up when the timing of your biological clock has not yet adjusted can affect performance and safety.Sleep problems are widespread and on the rise, yet many people dismiss the issue and don’t realize the consequences that can result. Even one hour of lost sleep can take a toll on one’s health and many individuals experience grogginess, difficulty focusing, irritability and more seriously, drowsy driving. Statistically in the days following Daylight Savings there are more car accidents due to the lack of alertness. Read the rest of this entry

Observable Warning Signs of Sleep Apnea

sleep apnea symptomsSleep apnea is a serious and deadly disorder wherein the normal breathing is paused for several seconds during sleep. Such interruptions or pauses in breathing may beoccurring for  hundreds of times every night.

The National Heart, Lung, and Blood Institute has identified following warning signs and observable symptoms of sleep apnea:

  • Chronic and loud snoring that may be interrupted by a pause, followed by a gasping or choking sound.
  • Feeling very sleepy during the day, or even falling asleep while working or driving.
  • Having headaches, a sore throat or dry mouth in the morning.
  • Struggling with learning, concentration or memory.
  • Noticing changes in mood or feeling depressed or irritable.
  • Waking up often during the night to urinate.

Sleep Disorders Open House At Devenport

devenport sleep centerThe Genesis Sleep Disorders Center will host an open house from noon to 3 p.m. Sunday, March 10, at its Genesis Medical Center, West Central Park location, 1401 W. Central Park, Davenport.

Staff from Genesis Home Medical Equipment will be available to show new CPAP equipment used to treat sleep apnea. Board-certified sleep specialists will be available to answer sleep questions.

The Genesis Sleep Disorders Center offers treatment for excessive daytime sleepiness, narcolepsy, apnea, insomnia, sleepwalking and childhood sleep problems with the help of board-certified sleep physicians and registered sleep technologists. Genesis sleep programs are located in Davenport, DeWitt, Silvis, Maquoketa, and Aledo.

For information, call (563) 421-1525, or go to www.genesishealth.com/sleep.To see a board-certified sleep specialist at the Genesis Sleep Clinic, call centralized scheduling at (563) 421-3200, or toll-free at (866) 829-8108.

Glucose-Tolerance-Test-During-PregnancyResearchers have attempted exploring the relationships among sleep disturbances, glucose tolerance, and pregnancy outcomes.

Four validated sleep questionnaires were administered to 169 pregnant women at the time of 50-g oral glucose tolerance testing (OGTT) during the second trimester. Pregnancy outcomes were analyzed in 108 women with normal glucose tolerance (NGT).

Almost 41% of the participants had excessive daytime sleepiness ; 64% had poor sleep quality; 25% snored frequently; 29% had increased risk of sleep-disordered breathing (SDB); 52% experienced short sleep (SS); 19% had both increased SDB risk and Short sleep; and 14% had daytime dysfunction. Read the rest of this entry

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