Wednesday June 26, 2019

Diabetes? Living Near Woods May Cut Risk of Elevated Blood Sugar

The researchers hope that the findings will prompt doctors and other healthcare professionals to recommend patients to spend more time in greenery and natural areas

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Spending more time with nature also increased sleep duration and significantly reduced the levels of salivary cortisol -- a physiological marker of stress.
Spending more time with nature also increased sleep duration and significantly reduced the levels of salivary cortisol -- a physiological marker of stress. Pixabay

Feeling unwell? Instead of popping up a pill, sitting in the lap of nature can have various health benefits, says a study.

The findings showed that living near the nature or getting regular exposure to greenery may reduce the risk of a host of illnesses including Type-2 diabetes, cardiovascular diseases, high blood pressure, preterm birth and stress — and boost overall health.

“We often reach for medication when we’re unwell but exposure to health-promoting environments is increasingly recognized as both preventing and helping treat disease. Our study shows that the size of these benefits can be enough to have a meaningful clinical impact,” said Andy Jones from Britain’s University of East Anglia (UEA).

“People living near greenery likely have more opportunities for physical activity and socializing. Meanwhile, exposure to a diverse variety of bacteria present in natural areas may also have benefits for the immune system and reduce inflammation,” said lead author, Caoimhe Twohig-Bennett from UEA’s Norwich Medical School.

Health-boosting properties of forest bathing can be explained by Phytoncides, which are organic compounds with antibacterial properties, released by trees, the researchers said.
Health-boosting properties of forest bathing can be explained by Phytoncides, which are organic compounds with antibacterial properties, released by trees, the researchers said. Pixabay

For the study, published in the journal Environmental Research, the team studied data from over 140 studies involving more than 290 million people from 20 countries including the UK, the US, Spain, France, Germany, Australia and Japan.

Spending more time with nature also increased sleep duration and significantly reduced the levels of salivary cortisol — a physiological marker of stress.

Also Read: Air Pollution Linked to 3.2 Million New Diabetes Cases in One Year

The researchers hope that the findings will prompt doctors and other healthcare professionals to recommend patients to spend more time in greenery and natural areas.

“We hope that this research will inspire people to get outside more and feel the health benefits for themselves. Hopefully our results will encourage policymakers to invest in the creation, regeneration, and maintenance of parks and greenery, particularly in urban residential areas,” Twohig-Bennett noted. (IANS)

  • Victoria

    Bad sugar. I found out I had type 2. I had no idea what to do or how I was going to eat. I did know that I was very motivated not to take medication. Then I read a diabetes story (google ” How I Freed Myself From Diabetes ” ) Eight weeks later I have lost 35 pounds and am not taking any medication and have a blood glucose reading that averages 105. The first few days saw an immediate change. I went from a blood glucose reading of 314 to 143 in three days. I immediately started shedding weight without exercise.

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  • Victoria

    Bad sugar. I found out I had type 2. I had no idea what to do or how I was going to eat. I did know that I was very motivated not to take medication. Then I read a diabetes story (google ” How I Freed Myself From Diabetes ” ) Eight weeks later I have lost 35 pounds and am not taking any medication and have a blood glucose reading that averages 105. The first few days saw an immediate change. I went from a blood glucose reading of 314 to 143 in three days. I immediately started shedding weight without exercise.

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Having a Cup of Coffee Can Help You Fight Obesity, Diabetes

“The results were positive and we now need to ascertain that caffeine as one of the ingredients in the coffee is acting as the stimulus or if there’s another component helping with the activation of brown fat. We are currently looking at caffeine supplements to test whether the effect is similar,” Symonds added

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A patron holds an iced beverage at a Starbucks coffee store in Pasadena, Calif., July 25, 2013. VOA

Drinking a cup of coffee can be helpful in fighting obesity and diabetes as it stimulates body’s fat-fighting defences, says a new study.

The study, published in Scientific Reports journal, found components which could have a direct effect on “brown fat” functions, an important part of the human body which plays a key role in how quickly we can burn calories as energy.A

Brown adipose tissue (BAT), also known as brown fat, is one of two types of fat found in humans and other mammals. Its main function is to generate body heat by burning calories (opposed to white fat, which is a result of storing excess calories).

People with a lower body mass index (BMI) therefore have a higher amount of brown fat.

“Brown fat works in a different way to other fat in your body and produces heat by burning sugar and fat, often in response to cold. Increasing its activity improves blood sugar control as well as improving blood lipid levels and the extra calories burnt help with weight loss,” said study’s co-director Michael Symonds, Professor at the University of Nottingham.. A

“This is the first study in humans to show that something like a cup of coffee can have a direct effect on our brown fat functions. The potential implications of our results are pretty big, as obesity is a major health concern for society and we also have a growing diabetes epidemic and brown fat could potentially be part of the solution in tackling them,” he noted.

A barista pours steamed milk into a cup of coffee at a cafe in Los Angeles, Sept. 22, 2017. State health officials proposed a regulation change Friday that would declare coffee doesn't present a significant cancer risk, countering a California court ruling.
A barista pours steamed milk into a cup of coffee at a cafe in Los Angeles, Sept. 22, 2017. VOA

For the study, the researcehes started with a series of stem cell studies to see if caffeine would stimulate brown fat. After finding the right dose, they then moved on to humans to see if the results were similar.

They used a thermal imaging technique to trace the body’s brown fat reserves. The non-invasive technique helps the team to locate brown fat and assess its capacity to produce heat.

“From our previous work, we knew that brown fat is mainly located in the neck region, so we were able to image someone straight after they had a drink to see if the brown fat got hotter,” he said.

Also Read: Poor Sleep Quality Associated with Reduced Memory in Senior Citizens

“The results were positive and we now need to ascertain that caffeine as one of the ingredients in the coffee is acting as the stimulus or if there’s another component helping with the activation of brown fat. We are currently looking at caffeine supplements to test whether the effect is similar,” Symonds added.

“Once we have confirmed which component is responsible for this, it could potentially be used as part of a weight management regime or as part of glucose regulation programme to help prevent diabetes,” he concluded. (IANS)