Archive for the ‘Diabetes’ Category

Stressful work conditions can up diabetes risk

Friday, May 10th, 2013

Work conditions can predict development of diabetes in healthy employees, a new study has found.

Cases of type 2 diabetes continue to rise in the US. And while the development of the disease is more commonly associated with risk factors such as obesity, high blood pressure, and physical inactivity, research has shown that stress can also have a significant impact.

Now Dr. Sharon Toker of Tel Aviv University’s Faculty of Management has found that low levels of social support and high levels of stress in the workplace can accurately predict the development of diabetes over the long term – even in employees who appear to be healthy otherwise.

The study contributes to an ongoing body of research linking work conditions to physical and mental health.

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Boosting the fibre in your diet

Thursday, May 9th, 2013

Looking to add more fibre in your diet? A diet rich in dietary fibre will keep your digestive tract clean and healthy, in addition to reducing risk of heart disease and diabetes.

Choose high fibre foods.

Fibre, an essential food component

Fibre is a significant component of your diet, as it helps move the food you eat relatively easily through the digestive tracts, helping your digestive system function efficiently.

A diet that is rich in fibre is also known to reduce the risk of health conditions such as heart disease and diabetes.

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Green tea can help lose weight and regulate glucose in type 2 diabetes

Thursday, May 2nd, 2013

A new study has shown that green tea extract in tandem with an additional compound could be effective for body weight control and type 2 diabetes.

In order to ascertain whether green tea truly has the potential to control body weight and regulate glucose in type 2 diabetes, Jae-Hyung Park and his colleagues from the Keimyung University School of Medicine in the Republic of Korea conducted a study.

The active constituents of green tea, which have been shown to inhibit intestinal glucose and lipid uptake, are a certain type of flavonoid called gallated catechins.

The researchers had previously suggested that the amount of gallated catechins necessary to reduce blood glucose concentrations could be achieved from a daily dose of green tea. However, the amount of green tea needed to decrease lipid uptake from the gut is higher and has been shown to have adverse effects in humans.

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Fast twice a week to live a longer life

Friday, April 26th, 2013

Fasting twice a week could be the key to a longer life by slashing the risk of a host of killer diseases, a new study has revealed.

Research shows dramatically cutting the amount of calories you eat for two days can keep obesity, heart disease and diabetes at bay, the Daily Express reported.

The revolutionary weight-loss plan restricts calorie intake for 48 hours, like the 48 Hour Diet by top nutritionist Amanda Hamilton, published last week.

She shared her easy to follow plan which promises to not just shift the pounds but improve general health and mental wellbeing.

Researchers have backed her methods of intermittent fasting and say it is as effective as weight loss surgery, without the cost or risk.

The scientific review suggests fasting diets may help those with diabetes and cardiovascular disease.

A review published in the British Journal of Diabetes and Vascular Disease by a team led by James Brown from Aston University in the West Midlands highlights evidence from clinical trials which shows fasting can limit inflammation, improve levels of sugars and fats in your circulation and cut blood pressure.

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Natural wonder – Guava

Friday, April 26th, 2013

Expensive fruits aren’t necessarily the healthiest. The modest guava packs in a host of goodness.

A study conducted by the National Institute of Nutrition, Hyderabad has found guava to be the healthiest fruit. This study, published in the journal ‘Food and Research International’, evaluated the natural antioxidant level in 14 fruits consumed in India. And guava, as per this study, contains it in the highest amounts.

The modest guava

Depending on the variety, a guava’s skin and seeds are typically, white or pink. While some people like it semi-ripe, when it’s crunchy yet soft, a few others prefer the fully ripe ones.

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Gastroparesis – Chronic complication of diabeties

Thursday, April 11th, 2013

Gastro = Stomach,
Paresis = Partial loss of ability to move

Gastroparesis is a chronic disorder when stomach emptying is delayed in the absence of any blockage. The vagus nerve controls the movement of food from the stomach to the intestines during digestion. When the nerve is damaged or its signals are disrupted, the muscles of the stomach cannot contract normally and this either slows down or stops the movement of food.

Uncontrolled diabetes is the most common cause of gastroparesis.Chemical changes occur in the nerves due to high blood glucose levels. Blood vessels that carry oxygen and nutrients to all parts of the body can get damaged. If this continues for a long time, nerves can get damaged.

Gastroparesis can also be the consequence of stomach surgery, viral infections, anorexia nervosa, bulimia, medications that slow contractions of the intestines, and diseases of the nervous system such as Parkinsons.

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Your skin can say a lot about health

Wednesday, April 10th, 2013

Your skin can be a crucial early-warning system for a range of health problems, according to doctors.

They said signs of brittle bones, diabetes and vitamin deficiencies may surface on skin before other symptoms appears, the Huffington Post reported.

A study of 114 recently postmenopausal women found that deep wrinkles on the face and neck could indicate an increased risk for broken bones.

The reason is that women with such wrinkles were more likely to have lower bone density in areas like the hips, spine and heels.

Estrogen promotes the production of the protein collagen, which your skin and bones both rely on to maintain density. So as a woman”s level of estrogen declines in menopause, said Dr. Ronald Young, co-director of the Menopause Center at Texas Children”s Pavilion for Women in Houston, “collagen in the skin is depleted, which means the skin isn”t as firm and elastic, and wrinkles develop.”

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Top 10 ways to prevent diabetes

Tuesday, April 9th, 2013

Diabetes cannot be cured, but it can be prevented. Whether you fall in the high-risk category for diabetes, or are simply concerned for your health, do read the top 10 ways in which you avoid getting this disease.

A healthy diet and exercise can help prevent diabetes

According to the WHO Collaborating Centre for Research, Education and Training in Diabetes, diabetes is the fourth leading cause of death in the world. This disease is of special relevance in India, as Indians tend to develop diabetes at an earlier age and at lower levels of obesity.

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Sleep away your diabetes

Monday, January 7th, 2013

Insufficient sleep is one of the outcrops of a fast and furious lifestyle. We talk enormously about changing our eating and exercising enough, but somehow sleeping habits are not so much talked about unless it is related to beauty. The present generation is either working or studying or partying late into the night. Consistent lack of sleep over time can lead to diabetes, high blood pressure and cardiac diseases, depression and obesity. Therefore medical researchers are now saying that a good night’s sleep should be appreciated as being equally important as exercising and eating well for good health.

The new born slumbers most of the day. As we age, our sleep requirements reduce. The healthy sleep norm is about 8 hours for an adult and a bit over 9 hours for children.

Why is sleep so important?

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High insulin could make you fat

Thursday, January 3rd, 2013

Obesity may develop when we eat too much, as a result of chronically high insulin levels, not the other way around.

This is the conclusion of a mouse study, which challenges the widespread view that rising insulin is a secondary consequence of obesity and insulin resistance.

The new study helps to solve this chicken-or-the-egg dilemma by showing that animals with persistently lower insulin stay trim even as they indulge themselves on a high-fat, all-you-can-eat buffet.

The findings come as some of the first direct evidence in mammals that circulating insulin itself drives obesity, the researchers said.

The results are also consistent with clinical studies showing that long-term insulin use by people with diabetes tends to come with weight gain, said James Johnson of the University of British Columbia.

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