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Sleep Disorders 101: Restless Leg Syndrome

May 13, 2021

Filed under: Uncategorized — Tags: , — brianna bloom @ 6:33 pm
woman trying to sleep with restless legs

Restless Leg Syndrome (RLS), also called Willis-Ekbom disease (WED), is a neurological disorder that impacts seven to eight percent of the US population—across all ages. Sufferers of RLS are overcome by an urge to move the legs (and sometimes other body parts) oftentimes due to a “creeping, tugging, or pulling” sensation.

Symptoms of RLS usually occur in the evening, disrupting sleep, which is why many sleep physicians are well-versed in RLS and its implications on sleep health. In fact, the American Academy of Sleep Medicine shares that those with severe RLS generally get less than five hours of sleep a night. Individuals with milder RLS may get an adequate amount of sleep, but the quality of that sleep tends to be poor.

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Can You Really Catch Up On Sleep?

February 12, 2016

 

It’s America’s favorite weekend activity: catching up on sleep. But when you sleep in, are you really making up for lost sleep?

Please click on the below link to find out more

https://health.usnews.com/health-news/health-wellness/articles/2015/11/06/can-you-really-catch-up-on-sleep

Winning the Snore War

December 4, 2014

By TOBI SCHWARTZ-CASSELL In Part I of our two-part series, we dealt with the dangers of untreated sleep apnea. In Part II, we’ll describe the treatments now available.

Your Significant Other snores and you think you have it bad? Guess again. It’s even worse for the snorer. But a non-surgical approach is now available so you’ll both enjoy pleasant dreamzzzzz…..

The lack of a good night’s sleep can create more problems than meet the eye. According to those in the know, sleep apnea, and the more severe version—obstructive sleep apnea (OSA)—can also cause headaches, fatigue, mood swings, depression, weight gain and surprisingly, ADHD. Two studies even show there is a connection between sleep apnea and cancer (see “The Truth About Sleep Apnea: It’s More Than Just Extreme Snoring” on page 13 of the July/August 2012 issue of Girlfriendz).

Though the National Sleep Foundation reports that more than 18 million American adults suffer from sleep apnea, the American Sleep Apnea Association (ASAA) says it is only one of 84 different sleep disorders (SDs) including: circadian rhythm SDs (determined by the body’s internal clock), insomnia (the most prevalent of all SDs), narcolepsy, restless legs syndrome and night terrors.

The original diagnostic tool, according to Kent Smith, DDS, of 21st Century Dental, is the polysomnogram, which is “an attended study at a sleep center. But it’s expensive because the tech overseeing the study has to be paid, and the patient has to be provided with a place to sleep. Some insurance companies are actually moving to ambulatory studies (home studies) and some are even saying they will only pay for a full polysomnogram if the patient is incapable of undergoing an ambulatory study.”

Once diagnosed, a number of treatments are available, ranging from the severity of surgery to the first line of defense—weight loss. Stephen J. Markus, DMD, of the Centre for Dentistry of Haddon says, “For some people, losing weight is going to tone down the snoring. The thinner the neck and the less fat in the body, the easier breathing’s going to be. Also, those who are obese often experience very shallow breathing because the stomach has gotten so large it’s pushing the diaphragm up so they can’t take deep enough breaths.”

“Sleep position training can help,” adds Dr. Smith, “as do nasal decongestants, the use of over-the-counter remedies like Breathe Right® Strips and tilting the head of the bed.”

“The surgical approach, uvulopalatopharyngoplasty or UPPP, entails the use of a laser to cut back the tissue in the soft palate and remove the uvula. This allows more space for the tongue, so it does not obstruct the airway,” says Dr. Markus. “But UPPP can be very painful, kind of like a pizza burn, for at least two weeks. I also understand that in a lot of cases the tissue grows back.” ASAA reports the success rate of UPPP is 50%.

With those odds, many doctors recommend CPAP (continuous positive airway pressure) machines that use mild air pressure to keep patients’ airways open. The National Heart Lung and Blood Institute, a part of the National Institutes of Health, explains on its website that CPAP machines have three main parts:

  • A mask or other device that fits over your nose or your nose and mouth with straps to keep everything in place
  • A tube that connects the mask to the machine’s motor
  • A motor that blows air into the tube

“Most people think CPAP for moderate to advanced sleep apnea is the only solution, but it’s not,” affirms Dr. Markus. “It is, however, the best solution. The mask is very difficult for people to sleep with, which is why most of the referrals I get for nighttime sleep appliances are from doctors whose patients are non-compliant.”

Drs. Markus and Smith agree that oral appliances are a safe, non-invasive way of dealing with sleep apnea. “The appliances we work with are designed to create more space at the back of the throat so the tongue and soft palate don’t touch one another,” says Dr. Markus. “The one we’ve had the best results with are the SomnoMed® appliances. You may have seen ads for appliances selling for $19.99, but there are problems with those because they aren’t made by a professional and they’re not monitored. They are made from soft, pliable material so they can act orthodontically and therefore move teeth and create TMJ problems. So there’s a lot of frustration in the marketplace by people who want to find a way to sleep and not disturb the other person in the room and not jeopardize their own lives. These appliances can be a good solution to those with very mild sleep apnea, but for anyone more advanced than that, consultations with a sleep MD and a dentist well-versed in oral sleep appliances would be indicated.”

Dr. Markus continues, “To get the process started, we need a prescription from their sleep doctor, or the results of a sleep study showing they are mild to moderate, because the last thing we want to do is jeopardize someone’s health because they haven’t tried CPAP.”

Equally important to diagnostic studies and treatment is follow-up, says Dr. Smith. “Follow-up sleep studies to assess the effectiveness of the appliance are the standard of care. An MD would not prescribe a drug for hypertension and then never take the patient’s blood pressure again. He would want to make sure the drug was serving the purpose, and was properly calibrated for the patient’s condition. This is no different with oral appliances used to treat snoring and sleep apnea.”

Dr. Smith stresses the importance of follow-up because, “There is a condition called ‘silent apnea’ characterized by someone who may stop snoring. But assuming the condition has been treated effectively simply because the snoring has ceased is a dangerous proposition.”

The frequency of follow-up sleep studies depends on several things, says Dr. Smith, including “Severity of the disorder, availability of monitors and the curiosity of the patient or dentist. If the stars are aligned properly, and the first ambulatory study says the patient’s sleep apnea is abated, the patient is then sent for a full polysomnogram as a final assessment, which also proves success. However, often several intermediate studies are needed before the appliance has reached maximum clinical effectiveness.”

_________________________________________

 

Stephen J. Markus, DMD Center for Dentistry, Haddon Heights, NJ

Kent Smith, DDS 21st Century Dental, Irving, Texas www.sleepdallas.com

Is Insomnia Linked to Sleep Apnea?

October 17, 2014

woman struggling with insomnia in bed

One of the most common sleep disorders is insomnia and according to a recent report published in the Journal Sleep, it may be linked to sleep apnea. Researchers in Albuquerque interviewed 20 men and women with chronic insomnia, all of whom denied having any sleep breathing disorders. The researchers found that chronic insomniacs woke on average 30 times a night. Hypoxia or a brief drop in the volume of oxygen inhaled caused by a narrowed airway closely followed 90 percent of those interruptions.

In the study, sleep researchers asked participants about their causes of their nightly awakenings. Surprisingly, none of the participants mentioned breathing as a reason for their awakening. Of the most popular responses were racing minds, nightmares, a need for the bathroom and pain.

However, after analyzing their sleep, it became clear that their awakenings were triggered by a respiratory event.  Each participant underwent a polysomnography test while spending a night at a sleep clinic. Using wired sensors that tracked brain waves and breathing, researchers and lab technicians were able to chart and monitor every awakening, when brain waves shifted to a waking state for at least 16 seconds, and every breathing issue causing oxygen intake to dip well below normal.

Read more here: https://www.soundsleepinstitute.com/insomnia/is-insomnia-linked-to-sleep-apnea/

How Your Bedroom Is Making You Depressed

February 13, 2014

woman sitting on her bed feeling depressed
 
Do you sleep with the TV on or your laptop screen lit up? Turn it off, pronto. According to a new study in Molecular Psychology, nighttime brightness could lead to depression.

In the study, researchers separated hamsters into two groups: one group experienced a standard light/dark cycle, while the other group was exposed to a dim light at night—on par with city lights outside your window or the glow of a TV screen. After four weeks, hamsters who slept with some light showed signs of depression. (Depressed hamsters? Yup. Researchers tell by observing the rodents’ interest in sugar water.)

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7 Strange Facts About Insomnia

January 13, 2014

magnifying glass with the word facts

1.     Insomnia can be hereditary

Sleep problems could run in families. In a 2007 study published in the journal Sleep, researchers found that out of 953 adults who said they were good sleepers, had insomnia symptoms or suffered from insomnia, about 35 percent of those with insomnia had a family history of insomnia. According to a 2008 study, teens with parents who have insomnia have an increased risk for using prescribed sleeping pills, and having mental problems.

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OK, should I take melatonin or not?

December 10, 2013

Filed under: Uncategorized — Tags: , , , , — sleepdallasnew @ 8:54 pm
chemical compound of melatonin

I would like to say that I have a definitive answer for that question, but as it turns out, the answer is: “It depends”. There is a plethora of research out there on the effects of melatonin, and most studies show it to have benefits even beyond helping you sleep. However, I will keep my comments related to sleep, as this is the reason most of you are taking (or have taken) melatonin.

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Anti-depressants & Sleep Studies

June 27, 2013

Question:

I have a patient who has opted to seek counsel with their physician regarding a sleep study. She has tremendous daytime drowsiness among other symptoms.

Originally, her doctor persuaded her to not visit a sleep center for reasons I can only imagine. In the meanwhile, at my prodding, she has visited her doctor again and he wrote a script for a PSG study at her local hospital. However, the doctor also prescribed Lexapro to ‘keep her alert’ during the day so that she would have a nice sleep the nite of the study. If I remember from your class, that class of drugs limits or reduces REM sleep. Do I recall correctly?

Dr. Smith:

Lexapro and other anti-depressants will remove REM sleep, which indirectly improves the AHI, but at the expense of a valuable segment of sleep. They will sleep better if their anxieties are preventing sleep initiation, so it can be helpful, but will not give a true picture of the patient’s sleep architecture. That may or may not matter to the sleep physician, but I would ask the expert before deferring to the general MD.

In great shape, but sleep apnea exists?

June 6, 2013

Filed under: Uncategorized — Tags: , , , , — sleepdallasnew @ 2:34 pm

 

fit man snoring with his partner

Q: I don’t get it, thought in order to have sleep apnea you had to be old, over weight and ugly, not in that order… I went to the Doc about restless leg syndrome and she said we need to do a sleep study and see just how bad you got it. Well I got it worst than I thought. I walked in to the waiting room at 8:45 pm and 5 other guys were sitting there cracking jokes about how their wife’s don’t put out any more and waiting to be escorted back to our rooms.

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