Thursday, July 10, 2008

[sleeping well?] maybe it's time to act


CEOs, ordinary mortals, doesn’t matter who - - your existence is built around four pillars:

1. Diet
2. Exercise
3. Sleep
4. Spiritual calm
and being positively valued by others.

My take is that if you religiously practise the first four, the fifth will often suggest itself to you anyway. I’m not a guru but it stands to reason.

This blogging though – I need sleep:

Sleep ...

One of the tricks is to schedule rest and sleep. There are enough stats on the web not to clog up the blog with these but in a nutshell, what it comes down to is that a scheduled 20 minute nap in the middle of the day is the best, followed by adequate sleep at night at home. Sleeps during the day are right out!

How to schedule it? That’s easy – you have a meeting with Mrs Jones at that time, can’t be disturbed under any circumstances [mobile off] and the office door is locked. Poontang with the secretary is one other possibility but a 20 minute snooze, not a deep sleep, is the best variant of them all.

But it’s not enough to schedule sleep and this takes aggressive planning in itself. It’s being able to wind down that’s the really difficult part.

Hyped up – that’s the problem.

Maybe it comes down to temperament - some of us are more sanguine than others. The Sherlock Holmes thing about his mind being a train, running wildly out of control and off the tracks if it is not connected up with the work for which it was designed - that holds water. And yet Holmes had his breakdowns as well and we're surely not advocating the opium.

The next quote's link has been lost in the mists of time but I've kept these words on stress:

Stress is the "wear and tear" our bodies experience as we adjust to our continually changing environment; it has physical and emotional effects on us and can create positive or negative feelings.

As a positive influence, stress can help compel us to action; it can result in a new awareness and an exciting new perspective. As a negative influence, it can result in feelings of distrust, rejection, anger, and depression, which in turn can lead to health problems such as headaches, upset stomach, rashes, insomnia, ulcers, high blood pressure, heart disease, and stroke.

I also quoted Douglas Adams in a recent post about the ‘fundamental interconnectedness of all things’, a repackaging of an old truism. More specifically:

A report released by VicHealth yesterday shows that workplace stress is directly linked to up to a third of cases of cardiovascular disease in men and a third ___ depression cases in women.

But it is not only individuals who are paying the price. Businesses are hit by increased absenteeism and employee turnover, the report says.

"Workplace stress costs the entire community dearly in terms of human suffering and lost productivity," VicHealth chief Rob Moodie said.

The report reviewed 90 international studies, assessed exposure to stress in more than 1000 workers, and interviewed public and private employers, employer groups and trade unions.

Professor LaMontagne said exposure to stress at least doubled the risks of leading chronic diseases, including depression, cardiovascular disease and anxiety, and was therefore a significant contributor to the overall burden of disease in society.

[Melbourne Age, By Chantal Rumble, May 26th, 2006]

Suggested solution?

Flexible work schedules, improved communications, family-friendly practices and adequate compensation were key features of a less-stressful work environment, he said.

"The first thing all companies can do is communicate with their employees and work together in redesigning jobs to reduce workload and give them greater say or control in how their work gets done."

And one of the most quoted aspects of stress – was it sleep? Was it heck – most people don’t even consider it a risk. Oh, I only need three hours and a cup of coffee.

Bet if I followed you round and did a time ad motion on you, I’d find plenty of examples of how your body was fighting back.

Also, stressing out can be seen as a badge of honour – a sign of someone who’s making money hand over fist. Take a break for two weeks and Bob’s your uncle. Except that he’s not, the overall effect is cumulative and then we finally arrive at that pseudo-scientific syndrome – being burnt out.

Robert Roberts, MD, director of cardiology at Baylor College of Medicine in Houston says:

During sleep, blood pressure and heart rate have a chance to rest, and adrenaline quiets down. "That's good not only for the cardiovascular system but also for tissue repair. However, let's remember that the major risk factors for heart disease include high cholesterol and smoking," he says. "And certainly the biggest one today is obesity, which induces diabetes and increased blood pressure. The fact that sleep reduces blood pressure is reason enough to get more sleep."

[Jeanie Davis, Sleep, Less and More, Linked to Heart Disease, reviewed By Brunilda Nazario, MD on Monday, January 27, 2003, WebMD Medical News: Too Much or Too Little Sleep Can Raise Blood Pressure, Stress Hormones]

And don’t forget sleep apnea:

With each apnea, the brain receives a signal to arouse the person from sleep in order to resume breathing, but consequently sleep is extremely fragmented and of poor quality.

People with untreated sleep apnea are generally not even aware of the awakenings but only of being extremely sleepy during the day. They may, however, realize that they snore or gasp for air during sleep. Loud snoring, punctuated with periods of silence (the apneas), is typical but is not always present, especially in children.

Consequences of untreated sleep apnea include high blood pressure and other cardiovascular disease, and weight gain. People with untreated sleep apnea may also complain of falling asleep inappropriately, morning headaches, memory problems, feelings of depression, reflux, nocturia (a need to use the bathroom frequently at night), and impotence.

Sleep apnea is treatable but it’s my guess that if you have it, you’re so stressed out already that you’ll not stop long enough to go out and fix it. Check these boxes:

Are you a loud, habitual snorer?
 Yes  No

Do
you feel tired and groggy on awakening?
 Yes  No

Are you often
sleepy during waking hours and/or can you fall asleep quickly?
 Yes  No

Are you overweight and/or do you have a large neck?
 Yes  No

Have you been observed to choke, gasp, or hold your breath during sleep?
 Yes  No
[The American Sleep Apnea Association, 1424 K Street NW, Suite 302, Washington, DC 20005, phone: 202/293-3650, Fax: 202/293-3656, www.sleepapnea.org]

Another one:

"We found that ... six ... hours of sleep is not optimal [when compared with eight]," Alexandros N. Vgontzas, MD, tells WebMD. "Twohours of sleep deprivation per night for one week is associated with increased sleepiness, decreased performance, and activation of the inflammatory system." Vgontzas, a professor of psychiatry at Penn State College of Medicine in Hershey, is the author of a study on the effects of sleep deprivation.
In other words - fatigue.

Fatigue is a feeling of tiredness, exhaustion, or lack of energy. You may feel mildly fatigued because of overwork, poor sleep, worry, boredom, or lack of exercise.

Any illness, such as a cold or the flu, may cause fatigue, which usually goes away as the illness clears up. Most of the time, mild fatigue occurs with a health problem that will improve with home treatment and does not require a visit to a health professional.

A stressful emotional situation may also cause fatigue. This type of fatigue usually clears up when the stress is relieved.

Many prescription and nonprescription medications can cause weakness or fatigue. The use or abuse of alcohol, caffeine, or illegal drugs can cause fatigue.

A visit to a health professional usually is needed when fatigue occurs along with more serious symptoms, such as increased breathing difficulties, signs of a serious illness, abnormal bleeding, or unexplained weight loss or gain.

Fatigue that lasts longer than 2 weeks usually requires a visit to a health professional. This type of fatigue may be caused by a more serious health problem, such as:

A decrease in the amount of oxygen-carrying substance (hemoglobin) found in red blood cells (anemia).

Problems with the heart, such as coronary artery disease or heart failure, that limit the supply of oxygen-rich blood to the heart muscle or the rest of the body.

Metabolic disorders, such as diabetes, in which sugar (glucose) remains in the blood rather than entering the body’s cells to be used for energy.

Problems with the thyroid gland, which regulates the way the body uses energy.

A low thyroid level (hypothyroidism) can cause fatigue, weakness, lethargy, weight gain, depression, memory problems, constipation, dry skin, intolerance to cold, coarse and thinning hair, brittle nails, or a yellowish tint to the skin.

A high thyroid level (hyperthyroidism) can cause fatigue, weight loss, increased heart rate, intolerance to heat, sweating, irritability, anxiety, muscle weakness, and thyroid enlargement.

Kidney disease and liver disease, which cause fatigue when the concentration of certain chemicals in the blood builds up to toxic levels.

Chronic fatigue syndrome is an uncommon cause of severe, persistent fatigue.

If fatigue occurs without an obvious cause, it is important to evaluate your mental health. Fatigue is a common symptom of mental health problems, such as anxiety or depression. Fatigue and depression may become so severe that you may consider suicide as a way to end your pain. If you think your fatigue may be caused by a mental health problem, see your health professional.
[Healthwise, Incorporated, P.O. Box 1989, Boise, ID 83701, 2003]

So how to wind down? It takes great willpower. You MUST schedule time in your ‘graphic’ for the week. It’s as simple as that. Then, when you get there, it all depends if you have a good secretary-partner or not. If you do, then you can trust her not to allow ANYBODY through that door or onto that phone. If you know your 20 minutes is yours – all yours – then that’s a huge boost to be going on with. The next part you can do yourself.

For those who are interested, my archived postings on the rich and the dead [1&2] also addresses this matter. Johnathan Pearce, at Samizdata, has also touched on this. You'd need to use the search term "sleep" most likely as I don't have the link any more.

5 comments:

UBERMOUTH said...

I have sleep apnea. I went to a sleep clinic to be tested , but couldn't sleep! LOL
I don't snore but I do stop breathing and then choke. I sometimes stop breathing when I am awake too, though. I am not so sure breathing is an instinctual as we think. Or I am a mermaid. :)

CherryPie said...

I struggle not to fall asleep reading my book at lunch time. That's because it is nice and quiet where I sit ;-) I must have the knack of winding down.

Ken said...

For more information about sleep apena and treatment options visit http://www.restoremedical.com

jmb said...

If only it were that simple! It seems I have turned into an insomniac in the last few years so stay up very late so that I just fall asleep because I can no longer stay awake.

Lord James Bigglesworth said...

It is more than a problem now for many people, including me - mine is in the way I lie in bed [always telling lies].

I'll leave Ken's comment up as it could be a help.