Showing posts with label light. Show all posts
Showing posts with label light. Show all posts

15 September 2016

Sleep Hygiene September || Take 2 Tips: Lights OUT!

JUN 21 || NPR.org
Bright, Bluish-White LED Streetlamps Disrupt Sleep Cycles, AMA Says
"Bright, energy-efficient LED streetlamps can be bad for our health, according to the American Medical Association."

AUG 5 || THE WEEK
This week I learned why sleeping with the lights on is a terrible idea, and more (podcast)
"Read more about the facts mentioned: Sleeping with your light on could mess with your body clock and accelerate aging (via Quartz)."



Subscribe now to follow our daily September series:

||  TAKE 2 TIPS & FEEL BETTER IN THE MORNING  ||

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08 February 2016

Sleep Hygiene Tip of the Week: Honor these ancient sleep hygiene principles for Chinese New Year

"Cup of green tea (2007) by motograf from Deutschlande, CCA:2.0 Generic.

Western medicine does not have a corner on the sleep hygiene market. Eastern medicine offers some surprisingly familiar tips and insights for improving sleep hygiene. Check out Mind Body Green's 10 Sleep Tips Inspired By Chinese Medicine to learn more.

 Gong Hey Fat Choy!

恭禧發財

30 October 2015

THE WEEK IN SLEEP NEWS, Oct 22 - 29


 SPECIAL  || Recalls, special announcements, breaking news, events

NOTE TO READERS: Next week is Drowsy Driving Awareness Week. We will specialize the news curation for next week by specifically targeting headlines about drowsy driving, shift work disorder, sleep deprivation and sleep health as it relates to public safety.

**********
 TOP TEN  || Sleep news picks this week -- newest to oldest


1. OCT 27 || FOX NEWS
6 tricks for saving your sleep (and sanity) at the end of daylight saving time
Culture


2. OCT 27 || MEDSCAPE MULTISPECIALTY
Experts Debate Apnea Treatment Vacuum After SERVE-HF
Curator's comments: If you have central sleep apnea and a cardiac condition, and you are using ASV to treat your apnea, please consult with your doctor as you might be in danger of exacerbating your heart problems. 

Technology

3. OCT 27 || THE WASHINGTON POST
We don’t need more sleep. We just need more darkness: Don't blame the clocks if you're tired, blame the lights
Lifestyle & Hygiene

4. OCT 25 || SLEEP REVIEW
Sleep Standard Bearer:Max Hirshkowitz, PhD, is chairman of the National Sleep Foundation as it enters its second quarter century with a continued focus on defining and encouraging sleep health
Industry News


5.  OCT 24 || THE MIRROR
New study reveals 'perfect formula' for sleeping in winter ahead of clocks going back
Curator's comments: Who's with me? I'm gonna give it a shot.

The Science of Sleep

6. OCT 23 || BUSTLE
6 Ways To Deal With Your Partner's Sexsomnia, aka Sleep Sex
Lifestyle & Hygiene


7. OCT 23 || EPILEPSY SOCIETY
Brain scans identify possible risks for SUDEP
Curator's comments: It's long been thought that Sudden Infant Death Syndrome has a neurological basis. More recent research suggests the same thing.
The Science of Sleep


8. OCT 23 || THE GUARDIAN
How do I... deal with seasonal affective disorder?
The Science of Sleep


9.  OCT 23 || LIVE SCIENCE
Many Ads in Parenting Magazines Show Unsafe Practices for Kids
Curator's comments: Yes, it is appalling to see those face-down babies and those cribs overfilled with soft bedding.
Family

10. OCT 22 || NEWSWEEK
Study: Lack of Sleep Linked to Risk Factors for Stroke, Diabetes and Heart Disease
Public Health & Safety

**********
 WORLD  || International sleep news

OCT 23 || ARABIAN BUSINESS [DUBAI]
UK's world famous sleep clinic announces Dubai launch

OCT 24 || DROGHEDA INDEPENDENT [IRELAND]
Narcolepsy awareness drive mounted by parents of sufferers

OCT 25 || NORTH SHORE NEWS [CANADA]
Sleep deprivation blamed for Upper Levels crash

OCT 26 ||  MARKET WATCH [JAPAN]
Mitsubishi Electric Develops Machine-learning Technology That Detects Cognitive Distractions in Drivers

OCT 26 ||  NIPPON.com [JAPAN]
Solving the Riddle of Slumber: Cutting-Edge Research Hub in Tsukuba Focuses on Sleep

OCT 26 ||  SLEEP REVIEW [CANADA]
Exclusive Sleep Therapeutics Agreement Gives Canadian Restless Legs Syndrome Patients Access to Relaxis

OCT 27 ||  THE INDIA EXPRESS [INDIA]
Before Olympics, a month in Rio sun: Sports ministry to send athletes 30 days in advance for better acclimatisation ahead of the Olympics in RiO

**********
 NATIONAL  || Sleep news across the U.S.

OCT 23 || CBS MIAMI [FL]
Police: Baby Falls From Boat While Mother Was Napping

OCT 23 || THE EXAMINER [IL]
Local family shares their battle with narcolepsy

OCT 23 || RICHMOND REGISTER [KY]
Nightmares, night terrors in children

OCT 24 || BUFFALO NEWS [NY]
Lancaster dentist says your oral health could be causing your sleep apnea

OCT 24 || THE VIRGINIA PILOT ONLINE [VA]
Teen driving deaths spike across Virginia, DMV says
OCT 26 || DAILY TOREADOR [TX]
OPINION — Aiken: Students must fight trend of self-induced insomnia


OCT 27 || WESTWORD [CO]
UPDATE: Missing 19-year-old sleepwalker Taylor Gammel found safe
--related--
OCT 28 || ABC NEWS NIGHTLINE
How a Woman Could Sleepwalk for Nine Miles (news video)
Curator's comments:  This sort of thing really does happen much more often than you think, and it really isn't funny, people.
**********
 PUBLIC HEALTH & SAFETY  || Community health: epidemiology, transportation, industry, education

OCT 27 || PR NEWSWIRE
Pulmonary & Sleep Consultants is Now Offering Complimentary Sleep Tests to Truck Drivers

**********
 BUSINESS & WORKPLACE  || Workplace safety, corporate news, the business of sleep

OCT 23  || DOCTOR'S LOUNGE
Yoga Intervention Ups Sleep Quality for Staff Nurses
Curator's comments: Nurses definitely need more sleep than they are getting, and adding yoga to improve sleep quality is a brilliant idea.

OCT 25 || HUFFINGTON POST HEALTH

OCT 26 || WILSON QUARTERLY
Want to boost the economy? Take a nap at work
**********
 THE SCIENCE OF SLEEP  || Scientific research and basic sleep health resources

OCT 24 || SCIENCE 2.0

OCT 26 || 360 NOBS

OCT 26 || MEDPAGE TODAY
STOPBang Helps Predict OSA--Questionnaire might help rule sleep apnea in or out
OCT 27 || LIVESCIENCE
The spooky effects of sleep deprivation

OCT 27 || TH ONLINE
YouDocs: Sleep apnea and depression
**********
 TECHNOLOGY  || Devices and tools for diagnosing and treating sleep health issues
 DRUGS & THERAPIES  || Pharmacology, therapeutics, alternative medicine

OCT 26 || ARIZONA DAILY SUN
Sleep Well: Sleep eating could be medicine-related
Drugs


OCT 27 || HERALD TRIBUNE HEALTH
Prednisone dose is causing insomnia
Curator's comments: Great, so not only does prednisone force major weight gain, destroy bone matter, influence heart disease negatively and raise one's risks for infection, it's also does this? Please consider using alternatives to prednisone if they are available to you. It is your right to ask.
Drugs

OCT 29 || HARVARD HEALTH
Can you find a good night’s sleep at the drugstore?
Drugs

**********
 CULTURE  || Cultural and social expressions and discussions about sleep

OCT 22 || SPORTING NEWS
NFLPA files grievance against NFL teams for use of sleep-monitoring devices
Curator's comments: An interesting development. Now what do you think about that fitness wristlet you're wearing now? 
Sports

OCT 25 || APARTMENT THERAPY
Sleep Under the Northern Lights at this Arctic Resort
Travel

OCT 27 || FORBES

Why Asians Sleep In Public: Two Answers From Taiwan
Culture


OCT 27 || RAW STORY
The church of sleep deprivation: How Scientology keeps its workers compliant and childless
Curator's comments: Most sleep deprivation does not have a ulterior motive; sometimes, however, enforced sleep deprivation is not random but intentional.
Religion


OCT 28 || MOTHERBOARD
When people kill in their sleep
Crime

**********
 LIFESTYLE & HYGIENE  || Helps for patients and clues for sleep self-improvement

OCT 27 || TECH.co
An Entrepreneur’s Guide to a Healthy Back and Neck During Sleep

**********
 FAMILY  || Sleep health through the lifespan: pediatrics, womens health, family health, eldercare

OCT 22 || HUFFINGTON POST PARENTS
Halloween and Daylight Saving Time Tips to Help Your Family Adjust
Kids

OCT 23 || MEDSCAPE MULTISPECIALTY
Erectile Dysfunction in Men With Sleep Apnea: New Clues
Mens Health
OCT 26 || MODERN MEDICINE NETWORK
Prioritizing safe sleep practices
Kids
**********
 MULTIMEDIA  || Sleep health education and issues captured in graphics, photos, audio, film

OCT 26 || NEWS 4 JAX
Daylight saving and insomnia
TV news video

OCT 26 || WRVO
Fall time change and its affect on sleep
Radio program

OCT 27 || RRR NEWS
Sleep therapy on radiotherapy
Radio program

OCT 29 || LIFESTYLE FACTS
"Sleep 201 - Lifestyle Light Prescriptions for Night Shift Workers" - Virginia Gurley, MD, MPH
YouTube video

**********
 DREAM LIFE  || The art and science of dreaming

OCT 22 || MEDICAL DAILY
Our Dream State, REM Sleep, Influences Memory Consolidation During Other Sleep Phases
**********

Have a sleep-related news tip? Share it here!


16 February 2015

Alternatives: What about Melatonin, anyway? America's favorite OTC sleep remedy may work... or not...

Melatonin, as a natural supplement for reclaiming sleep, has never been more popular. It is perhaps the leading "alternative" sleep aid out there. Not only is it cheap and easy to source, but there are thousands of evangelists for this exogenous form of a hormone we naturally produce on our own.

Does it work?

Some basics about melatonin, first.
  • Natural (endogenous) melatonin is derived from the neurotransmitter, serotonin, in a chemical process which takes place only during the night. Endogenous melatonin is naturally low during the day and high during the evening as it is inhibited by exposure to light due to the ultrasensitivity of the pineal gland to circadian and seasonal rhythms and cues, the strongest of which is light.
  • Melatonin is key to modulating the circadian clock in the brain because it signals day-night information to a specific pacemaker in the brain called the suprachiasmatic nucleus. However, secretion of endogenous melatonin is also easily altered by environmental factors like exposure to bright light during the evening or the introduction of a late meal or heavy exercise at bedtime. Other circadian rhythms in other parts of the body can be influenced by disruptions in endogenous melatonin secretion as well, including the digestive system, the systems which regulate core body temperature, even blood pressure and reproductive cycles.
  • Endogenous melatonin also acts as a vasodilator in the skin, increasing blood flow which results in heat loss and lowered body temperature. These physiological processes, in turn, support the sleeping process.
  • Interestingly, endogenous melatonin is not essential for circadian rhythms; the removal of the pineal gland shows very little impact on these rhythms in humans.
  • Abnormalities in endogenous melatonin secretion are most commonly associated with the following three psychiatric disorders: Seasonal Affective Disorder (SAD) with winter depression, major depressive disorder, and premenstrual disorder (PMDD). These disorders, in turn, can have a major impact on sleep function, potentially leading to hypersomnia and overeating.
  • While we secrete our own melatonin in the pineal gland, there is also a manmade form of melatonin (exogenous) which you can also take in pill form. It is rapidly absorbed (within 30 minutes) and has a 40-60 minute half life (meaning it is metabolized and eliminated within this amount of time).
  • We can purchase exogenous melatonin as an over-the-counter drug because the FDA classifies it as a food supplement and does not require rigorous data supporting its safety, composition or effectiveness.
  • The exogenous (manmade) form of melatonin is used in two ways: to potentially help shift circadian sleep phases into a more normal pattern, and to serve as a sleep inducer or maintenance drug. Its effect on the suprachriasmatic nucleus is directly related to the amount of endogenous melatonin already being supplied by the pineal gland: those with shortages in endogenous melatonin will feel stronger effects if they take exogenous melatonin. 
  • Studies show varying rates of therapeutic success in using exogenous melatonin. The risks of using exogenous melatonin are still unknown; no public health risks have emerged anecdotally. The most common potential side effect is headache. It is considered nonaddicting.
  • Researchers still cannot agree on an optimal dosage of exogenous melatonin for most people as they have yet to discover a consistent dose-response relationship in studies (the lowest amount which can be shown to be effective).
  • The effectiveness of exogenous melatonin depends upon the time of day it is administered, though researchers have yet to define an accurate window of time for taking it; the range is as broad as 30 minutes to 3 hours. It has been noted that if people take exogenous melatonin during the day, it may result in impaired function while driving a car, operating machinery or during job performance.
  • The reason why research is so inconclusive about exogenous melatonin usage resides in the fact that while many studies have been conducted, the variables (dosage, type of subject tested, timing of dosage) vary wildly and cannot be cross compared. 
So, does it work? You be the judge. Here are some articles to consider before jumping on the melatonin bandwagon.

Cleveland Clinic || Melatonin Supplement Review

Mayo Clinic/Dr. Brent Bauer || Is melatonin a helpful sleep aid — and what should I know about melatonin side effects?

Wise Geek || What Are the Pros and Cons of a Melatonin Sleep Aid?

----

Resources consulted

"Biochemical Pharmacology of Sleep." Chokroverty, S. From Sleep Disorders Medicine; Butterworth Heinemann, 1999.

"Circadian Rhythm Sleep Disorders." Berry, RB. From Fundamentals of Sleep Medicine; Elsevier, 2012.

"Clinical Pharmacology of Other Drugs Used as Hypnotics." Buysse, DJ. From Principles and Practices of Sleep Medicine, eds. Kryger, Roth and Dement; Elsevier: 2011.

"Melatonin and the Regulation of Sleep and Circadian Rhythms." Guardiola-Lemaitre, B and Quera-Salva, MA. From Principles and Practices of Sleep Medicine, eds. Kryger, Roth and Dement; Elsevier: 2011.

"Pharmacologic Treatments: Other Medications." Krystal, AD. From Principles and Practices of Sleep Medicine, eds. Kryger, Roth and Dement; Elsevier: 2011.



A friendly reminder that links to websites offering products does not imply endorsement by SleepyHeadCENTRAL.com.

SleepyHeadCENTRAL strongly encourages people with ongoing sleep health problems to approach a medical professional to determine appropriate differential diagnoses and treatment. This post, like all other posts on SHC, is not intended to substitute for medical advice.  


31 December 2014

RESOLVE TO SLEEP BETTER IN 2015: Subscribe NOW and win one or both of these fantastic sleep aids! Drawing at midnight!

'Tis the season of giving, so SHC is proud to offer double the fun this month with two terrific handmade sleep aids for monthly newsletter subscribers!

Pacific Touch Beauty offers a two-fer of natural LAVENDER products: a pillow mist and a sleep balm, both crafted forms of holistic aromatherapy that use the relaxing benefits of lavender to inspire sleep. The mist is pure essential lavender essential oil, and the balm is vegan and contains vitamin E, olive oil, lavender oil, lavender buds and shea butter. Great gift and perfect for folks who travel a lot and have trouble sleeping in a bed not their own.

To see more sleep-promoting products from Pacific Touch Beauty, click here.

We just received this fun and funky handmade POWER NAP eye mask from Silky Eye Mask and think it could make the perfect stocking stuffer for those who are tech savvy! The red power meter bar on the mask definitely represents what you are doing while asleep: recharging! Well made with quality embroidery on silk.

To see more sleep-promoting products from Silky Eye Masks, click here. 


SUBSCRIBE NOW TO SHC's MONTHLY NEWSLETTER TO QUALIFY TO WIN ONE--OR EVEN BOTH--OF THESE WONDERFUL SLEEP AIDS! 

HOW TO WIN: Subscribe to the SHC free opt-in monthly newsletter to become eligible to win monthly giveaways! The monthly newsletter offers subscribers free sleep product giveaways; the very latest in sleep news; links to monthly sleep health polls; connections to public sleep health opportunities; and access to sleep health awareness campaigns. Also, this is an easy way to engage with the curator directly!

HOW THE MONTHLY GIVEAWAY WORKS: The winner/s will be selected randomly from the full subscription list as it exists as of 11:59pm on the last day of every month. One winner picked monthly. Each monthly winner will be contacted through email; winner must reply to email and provide mailing address in order to win. Each winner announced in the next month's newsletter.

Note: Only subscribers who are also residents of the US are eligible.

21 December 2014

DOUBLE DECEMBER GIVEAWAY: 'Tis the Season to Become a Subscriber and WIN these great sleep aids!

'Tis the season of giving, so SHC is proud to offer double the fun this month with two terrific handmade sleep aids for monthly newsletter subscribers!

Pacific Touch Beauty offers a two-fer of natural LAVENDER products: a pillow mist and a sleep balm, both crafted forms of holistic aromatherapy that use the relaxing benefits of lavender to inspire sleep. The mist is pure essential lavender essential oil, and the balm is vegan and contains vitamin E, olive oil, lavender oil, lavender buds and shea butter. Great gift and perfect for folks who travel a lot and have trouble sleeping in a bed not their own.

To see more sleep-promoting products from Pacific Touch Beauty, click here.

We just received this fun and funky handmade POWER NAP eye mask from Silky Eye Mask and think it could make the perfect stocking stuffer for those who are tech savvy! The red power meter bar on the mask definitely represents what you are doing while asleep: recharging! Well made with quality embroidery on silk.

To see more sleep-promoting products from Silky Eye Masks, click here. 


SUBSCRIBE NOW TO SHC's MONTHLY NEWSLETTER TO QUALIFY TO WIN ONE--OR EVEN BOTH--OF THESE WONDERFUL SLEEP AIDS! 

HOW TO WIN: Subscribe to the SHC free opt-in monthly newsletter to become eligible to win monthly giveaways! The monthly newsletter offers subscribers free sleep product giveaways; the very latest in sleep news; links to monthly sleep health polls; connections to public sleep health opportunities; and access to sleep health awareness campaigns. Also, this is an easy way to engage with the curator directly!

HOW THE MONTHLY GIVEAWAY WORKS: The winner/s will be selected randomly from the full subscription list as it exists as of 11:59pm on the last day of every month. One winner picked monthly. Each monthly winner will be contacted through email; winner must reply to email and provide mailing address in order to win. Each winner announced in the next month's newsletter.

Note: Only subscribers who are also residents of the US are eligible.

12 December 2014

Don't miss out on our Double December Giveaway! Subscribe to become eligible to win these great sleep aids!

'Tis the season of giving, so SHC is proud to offer double the fun this month with two terrific handmade sleep aids for monthly newsletter subscribers!

Pacific Touch Beauty offers a two-fer of natural LAVENDER products: a pillow mist and a sleep balm, both crafted forms of holistic aromatherapy that use the relaxing benefits of lavender to inspire sleep. The mist is pure essential lavender essential oil, and the balm is vegan and contains vitamin E, olive oil, lavender oil, lavender buds and shea butter. Great gift and perfect for folks who travel a lot and have trouble sleeping in a bed not their own.

To see more sleep-promoting products from Pacific Touch Beauty, click here.

We just received this fun and funky handmade POWER NAP eye mask from Silky Eye Mask and think it could make the perfect stocking stuffer for those who are tech savvy! The red power meter bar on the mask definitely represents what you are doing while asleep: recharging! Well made with quality embroidery on silk.

To see more sleep-promoting products from Silky Eye Masks, click here. 


SUBSCRIBE NOW TO SHC's MONTHLY NEWSLETTER TO QUALIFY TO WIN ONE--OR EVEN BOTH--OF THESE WONDERFUL SLEEP AIDS! 

HOW TO WIN: Subscribe to the SHC free opt-in monthly newsletter to become eligible to win monthly giveaways! The monthly newsletter offers subscribers free sleep product giveaways; the very latest in sleep news; links to monthly sleep health polls; connections to public sleep health opportunities; and access to sleep health awareness campaigns. Also, this is an easy way to engage with the curator directly!

HOW THE MONTHLY GIVEAWAY WORKS: The winner/s will be selected randomly from the full subscription list as it exists as of 11:59pm on the last day of every month. One winner picked monthly. Each monthly winner will be contacted through email; winner must reply to email and provide mailing address in order to win. Each winner announced in the next month's newsletter.

Note: Only subscribers who are also residents of the US are eligible.

05 December 2014

Announcing: DOUBLE DECEMBER GIVEAWAY! Win one of two great sleep aids when you subscribe!

'Tis the season of giving, so SHC is proud to offer double the fun this month with two terrific handmade sleep aids for monthly newsletter subscribers!

Pacific Touch Beauty offers a two-fer of natural LAVENDER products: a pillow mist and a sleep balm, both crafted forms of holistic aromatherapy that use the relaxing benefits of lavender to inspire sleep. The mist is pure essential lavender essential oil, and the balm is vegan and contains vitamin E, olive oil, lavender oil, lavender buds and shea butter. Great gift and perfect for folks who travel a lot and have trouble sleeping in a bed not their own.

To see more sleep-promoting products from Pacific Touch Beauty, click here.

We just received this fun and funky handmade POWER NAP eye mask from Silky Eye Mask and think it could make the perfect stocking stuffer for those who are tech savvy! The red power meter bar on the mask definitely represents what you are doing while asleep: recharging! Well made with quality embroidery on silk.

To see more sleep-promoting products from Silky Eye Masks, click here. 


SUBSCRIBE NOW TO SHC's MONTHLY NEWSLETTER TO QUALIFY TO WIN ONE--OR EVEN BOTH--OF THESE WONDERFUL SLEEP AIDS! 

HOW TO WIN: Subscribe to the SHC free opt-in monthly newsletter to become eligible to win monthly giveaways! The monthly newsletter offers subscribers free sleep product giveaways; the very latest in sleep news; links to monthly sleep health polls; connections to public sleep health opportunities; and access to sleep health awareness campaigns. Also, this is an easy way to engage with the curator directly!

HOW THE MONTHLY GIVEAWAY WORKS: The winner/s will be selected randomly from the full subscription list as it exists as of 11:59pm on the last day of every month. One winner picked monthly. Each monthly winner will be contacted through email; winner must reply to email and provide mailing address in order to win. Each winner announced in the next month's newsletter.

Note: Only subscribers who are also residents of the US are eligible.

22 September 2014

Sleep Hygiene Tip of the Week || Check out Grandpa's sleeping conditions

"Mark Twain, New Hampshire, 1905," by
The New York Times. Public domain.
Sleep health in the elderly can be compromised for any number of reason. Aging itself means less human growth hormone is released because elderly people experience fewer deep sleep stages in their golden years; these are the sleep stages when HGH is produced.

On top of that, chronic health conditions and their medications can disrupt sleep health.

Elderly people who continue with unhealthy lifestyle habits like abusing alcohol, smoking and poor eating habits can expect to see the consequences result in impairments in their sleep health.

In addition, many elderly folks deal more regularly with the loss of loved ones; bereavement itself can be hazardous to good sleep.

Some of these things can't be changed easily for elderly people by their loved ones. However, there are other things that families can do to help out grandparents who might not be practicing the best sleep hygiene (or who might not have the opportunity to do so).

Take a look at these options when you next visit your elderly loved ones, whether they live independently or reside in a nursing facility or retirement community where they have access to services.

1. Consider the quality of the actual mattress they are sleeping on. Do they need more support? Is their bed hard for them to get in and out of? Sometimes elderly people choose an uncomfortable couch for sleeping over an inaccessible bed. Neither option is acceptable. Also consider whether they need additional pillows, a wedge to help them sleep more upright or risers for the head of the bed; elevating a bed at the top can make sleeping much more comfortable. Sometimes elderly folks prefer a reclining chair to a bed; you might discuss this option. Finally, make sure they have comfortable, clean sheets and an adequate amount of blankets.

2. Look at the light sources in the room. The elderly do need additional nightlights in the evening so they can be safe walking from one room to the next. However, rooms with too much additional light (from house lights outside or streetlamps or traffic) can make it harder for them to fall asleep do to lack of melatonin production. Some facilities have regular visits from ambulances and aid cars in the evenings, and the added light from these vehicles can also disturb the sleep of residents. Consider adding appropriate window treatments and/or nightlights to fix lighting problems in your loved one's living quarters.

3. Listen for noise. Not all elderly people are hard of hearing. Many hear just fine, and that means they can hear their neighbors' television sets (especially if their neighbors are hard of hearing!), the traffic outside, the noise coming from nearby businesses during the evening. If they can use earplugs in a noisy environment, encourage them to do so. Setting up a white noise machine can also help block out noise at night so they can sleep better.

4. Ask if they are always cold or always hot. Sometimes, facilities and community housing have less than ideal temperature controls, especially if the structures are older. While it's not unusual for elderly people to have a very limited bracket of comfort when it comes to ambient temperature, sometimes it's a matter of adjusting thermostats, blocking drafts, using carefully placed fans or having layers of blankets on hand.  In addition, make sure to review medications regularly and consider their side effects and interactions if your elderly loved one is complaining about being too hot or cold all the time. Finally, keep in mind seasonal changes. What we as adults can tolerate can be far too extreme for our grandparents. Ultimately, a sleeping space that is too hot or too cold for them will be hard for them to sleep in.

10 September 2014

Expert Testimony || Blame it on Edison

"Why do roughly six billion humans sleep in a way that is contrary to what worked for millions of years? Because of a production that was once revolutionary and now costs less than two dollars: the lightbulb. The lamp next to your bed contains a device that has changed human sleep perhaps forever, and ushered in a new world of health problems that come from an overabundance of light."—Journalist and professor David K. Randall, author of Dreamland: Adventures in the Strange Science of Sleep

05 July 2014

Sleep Disorders 101 || What is Jet Lag Disorder?

Dry, bloodshot eyes can also
be a symptom of jet lag
Anyone who has traveled by air across time zones can relate to the some or all of the symptoms of Jet Lag Disorder, which can include:

  • Disturbed sleep patterns (you can't sleep, you wake up too early, you experience excessive sleepiness during nonsleep periods of the day)
  • Fatigue
  • Trouble with focusing, attention, concentration on typical tasks
  • Digestive issues (constipation or diarrhea)
  • Heavy menstrual cycles
  • General malaise
  • Tired muscles

Jet lag is a temporary circadian rhythm disorder in which your body fails to acclimate immediately to a new time zone, leading to these potential symptoms. Generally it occurs after you cross more than two time zones. When you move forward or backward "in time," you are also moving forward or backward through cycles of sunlight, which is really where the problem comes in. Jet lag is about both time (your "body clock") and light. All living things entrain their sleep-wake (or active-inactive) rhythms to the rise and fall of the sun. Changing time zones means you are experiencing different blocks of both time and light than your body and brain are accustomed to. Another part of the brain, the pineal gland, requires exposure to light in order to produce melatonin, the hormone that helps you to fall asleep. If your travel times are at odds with your sleep patterns, it could be due to an imbalance in melatonin production caused by traveling across time (and light) zones.

Your body has a main biological "clock" in the brain--the Suprachiasmatic Nucleus or SCN--which notifies many other systems about what "time" it is. Indeed, each and every cell in your body is theorized to have its own body clock, which synchronizes with the SCN.

The digestive system is also thought to operate by its own clock, using both food consumption and light to set body rhythms in such a way as to conveniently limit digestive processes while you sleep. This is why you might, in fact, have digestive problems as a result of jet lag, as the digestive system clock is not in sync with SCN.

Having jet lag can be problematic because the times you are accustomed to eating or sleeping may not fit comfortably inside your new schedule. You may be excessively tired in the day just as everyone else is going outside to enjoy the day, or you may want to eat an overlarge meal in the middle of the night.

Jet lag symptoms typically set in within 24 hours of arrival at your destination. The farther you travel, the more severe or long-lasting your symptoms can be. Easterly travel usually results in more severe symptoms when compared to westerly travel, as well.

Researchers indicate that it takes about a day to recover for each time zone crossed. If you crossed five time zones, for instance, it will take you five days to recover from jet lag, either because you have acclimated to the new time zone or as a result of returning to your home time zone. Don't worry too much; for most people, jet lag is temporary and repairs itself. In their case, it's not a disorder at all, but a problem that fixes itself.

However, if you're a pilot or business traveler who flies frequently, Jet Lag Disorder can become an ongoing problem for you. Elderly people can also require more time to recover from jet lag as well.

If you want to avoid the symptoms of jet lag, you can try the following:


  1. Carefully time your light exposure in the new time zone to "reset" your rhythms. Wear sunglasses in the morning on eastern time and in the afternoon on western time to trick your brain into resetting its rhythms.
  2. Drink plenty of water; air travel can lead to dehydration which can then exacerbate many other kinds of problems, including jet lag.
  3. Avoid caffeine, alcohol, stimulants and sedatives while in the air. For sedative or stimulant prescriptions, it might be better to start take them on local time when you arrive at your destination. Taking them while traveling in flight can aggravate jet lag as well.
  4. Be prepared to adjust immediately to the local light and time zone you arrive at and expect to take a day to feel out of sorts.
  5. If you are traveling for an important event or meeting where you need to be alert, you might wish to travel two days ahead in order to have time to adjust prior to your appointment.
  6. Pharmaceutical treatments for Jet Lag Disorder including pharmaceutical options (sedatives such as benzodiazepines--so-called "Z" class drugs such as zolpidem [Ambien]-- and nonbenzodiazepines--triazolam [Halcion]). Remember, drugs can have side effects.
  7. Light therapy, which involves timing your exposure to specific kinds of light using special lamps at certain times of day, can be a great non-drug alternative. There are travel lightboxes specifically used for this. 
  8. Alternative treatments for Jet Lag Disorder include melatonin (you only need .5mg for it to be effective, despite over-the-counter doses of 2mg or more) and certain proprietary herbal blends (often including valerian, GABA or skullcap). The key to using melatonin is to time it with the dimming of daylight so your pineal gland can operate more efficiently. As for herbal blends, please check drug interactions and side effects before you take them as they can be dangerous if mixed with certain prescriptions.
  9. It is always more important to wake up at the same time of day than to go to bed at the same time of day. This is because your exposure to morning sunlight helps set your wakefulness drive for the rest of the day. While traveling, you might try to artificially "reset" your rise time while in another time zone to match the one you have at home in order to help lessen the impact of jet lag.
  10. While there is no official "jet lag" diet, it's good to practice eating more carbs before periods of sleep and protein rich foods during the times of day when you want to be most awake.
  11. It's never a bad idea to sleep a little extra prior to traveling to lighten your sleep debt before you head out.
  12. You can try to stay up later gradually, prior to your trip, for westerly travel, or go to bed earlier, prior to your trip, for easterly travel, to make the transition easier once you arrive.
  13. Sleep on the plane if you expect to arrive at night anyway. This can help reset your sleep drive.