Working Nights

A resource for improving the health and safety of shift workers since 1983

The Impact of Ageing on Sleep

It seems like every day we learn more about the importance of a full night of beneficial and restorative sleep; we understand that it impacts every portion of our lives and without it, we are vulnerable to a myriad of diseases and chronic conditions. Yet, for many of us and for many reasons, that type of sleep is so very difficult to come by.

Unfortunately, as we age it becomes even harder. Older adults face a reduction in the quantity and quality of deep sleep, the stage that beneficially overhauls our cardiovascular, immune and metabolic systems and refreshes learning and memory abilities. Beginning in our 30s, each decade represents a significant decline in the restorative deep sleep we experienced when young.

In addition, our sleep also becomes more fragmented; we wake up more during the night, perhaps because of a weakened bladder or aches and pains.

Scientists also have determined that the circadian rhythms (the body’s internal wake/sleep clock) of older people change, resulting in our bodies calling for earlier bedtimes and earlier risings which can disrupt our sleep cycles.

Ageing in general can cause a deterioration in our health, but we are learning that the deterioration of our sleep may be more in play than we previously thought. As we age, we should continue to pay attention to our sleep patterns and discuss them with our doctors. There are steps that can and should be taken to improve and maintain a better night’s sleep….learn about them

Posted 1 year ago at 1:12 pm.

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Coffee Update

An influential of panel of experts gathered by the World Health Organization (WHO) have concluded that drinking coffee regularly could protect against two different types of cancer, uterine and liver, although it is not clear why. As recently as 1991, researchers described coffee as ‘possibly carcinogenic’ with links to some cancers. But since then a large body of research has portrayed coffee (for those who drink it regularly) as a surprising elixir, finding lower rates of heart disease, Type 2 diabetes, neurological disorders and several cancers.

This is very good news since it is estimated that 64 percent of Americans drink at least one cup of coffee per day. Last year a panel of scientists working on the government’s 2015 dietary guidelines said there was “strong evidence” that three to five cups of coffee daily were not harmful and might reduce chronic disease.

A note of caution…the WHO’s cancer agency has announced that drinking extremely hot (150 degrees Fahrenheit or higher, really too hot to drink) coffee or tea may promote esophageal cancer, so do wait a few minutes before taking that first sip.

So go ahead and enjoy that cup or cups of coffee…..

Posted 2 years, 4 months ago at 11:21 am.

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Take a breath and relax….

So begins an article by Sumathi Reddy published in the Wall Street Journal earlier this week. How many times have you been given or have you given that advice over the years? Did you know that behind that simple phrase is a complex series of psychological processes that calm the body, help control pain and slow the heart? According to doctors and psychologists, breathing and controlling your breath is one of the easiest ways to improve mental and physical health, without medication and equipment!

By training themselves to breathe more slowly and properly, shift workers may be able to achieve long term health benefits. Go to the Wall Street Journal to learn more…..

Posted 3 years, 9 months ago at 11:54 am.

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Drink That Coffee!

Last year Working Nights published a blog post, the Benefits of Coffee. It described the results of studies where scientists linked coffee drinking to a reduction in the risk of developing Type 2 diabetes, prostate cancer, oral cancer, the most common skin cancer (basal cell carcinoma) and breast cancer recurrence, in addition to having a role in preventing dementia.

Now there is even more good news for coffee drinkers!  A new study published in the Journal of Agricultural and Food Chemistryreports that a daily cup or two of coffee may help prevent deteriorating eyesight and possible blindness from retinal degeneration due to glaucoma, aging and diabetes. Maybe there is a reason why coffee is one of the most popular beverages in the world?

Read more about this study….

Posted 4 years, 6 months ago at 10:33 am.

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The Benefits of Green Tea

Green tea may prove to be the solution to a number of the health issues faced by many people, especially shift workers.  Thousands of studies over the last 20 years have described its benefits. Dr. Christopher Ochner, a research scientist in nutrition at the Icahn School of Medicine at Mount Sinai, says “Green tea is beyond a super food.”  This is because it contains an abundance of catechins which are antioxidants that fight and may even prevent cell damage.

Drinking green tea helps the heart and brain, keeps blood sugar stable (diabetes), reduces stress and can increase and even change your metabolism to aid in weight loss. Wow! To learn more and to read the entire article, go to WebMD

Posted 4 years, 9 months ago at 10:30 am.

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The Health Benefits of Coffee

Concerned about having that second or third cup of coffee? Recent studies indicate that maybe you shouldn’t be! An article in the June 9th issue of the New York Times Magazine describes the notable health benefits of moderate (3-4 5 ounce cups) coffee drinking for both men and women.

Scientists have linked coffee drinking to a reduction in the risk of developing Type 2 diabetes, prostate cancer, oral cancer, the most common skin cancer (basal cell carcinoma) and breast cancer recurrence. In addition, studies conducted on both animals and humans indicate the caffeine in coffee may have a role in preventing dementia. This is an encouraging and welcome discovery as the prevalence of Alzheimer’s disease is estimated to triple by 2050 as our population ages. Read this article …

Posted 5 years, 5 months ago at 4:00 pm.

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Seeking a Real Quick Route to Better Health? Eat More Red!

Shift workers are at greater risk for cardiovascular disease and diabetes as they themselves report getting less exercise and being prone to eating more unhealthy foods, especially when working nights.  As a result, they are often overweight, contributing to heart disease and diabetes.  But, small steps can make a big difference.  The results from three new studies, all promoting the benefits of eating red foods [and drinks], have been released in the past few weeks.  Read this article…

Posted 8 years, 6 months ago at 4:36 pm.

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Per World Health Organization – 40% of Cancers are Preventable

According to the World Health Organization, cancer is responsible for one out of every eight deaths worldwide.  Over 20% are related to viruses, like the  human papillomavirus, or HPV, which causes cervical cancer, or hepatitis infections that cause stomach and liver cancer.  Read more at The Boston Globe.

Why is this especially important to shift workers?  Because shift workers’ are more prone to smoke, drink alcohol to cope with working shifts, and they are less likely to focus on maintaining good nutrition.  To avoid cancers in the lungs, colon, and breasts, people should  stop smoking, limit their alcohol consumption, avoid too much sun, and maintain a healthy weight through diet and exercise.

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Posted 8 years, 9 months ago at 5:21 pm.

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