Sunday December 8, 2019

Early Onset of Menstruation Associated with Higher Risk of Diabetes

This new study, analysing more than 15,000 postmenopausal women in China, has found that women who begin menstruating at an earlier age have a higher risk of developing Type-2 diabetes

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Diabetes
According to the researchers, these novel findings may provide the basis for new therapies for patients who have heart disease complicated by diabetes. Pixabay

Early onset of menstruation is associated with a higher risk of Type-2 diabetes, but body mass index (BMI) may mediate this link, says a study.

Each year of delay in menarche age correlated with a six per cent lower risk of Type-2 diabetes, said the study published in the journal Menopause.

“Earlier onset of menses (14 y) was associated with diabetes in later life, likely driven by adult BMI (body mass index),” said Stephanie Faubion, Medical Director, North American Menopause Society (NAMS).

“Other factors such as nutrition and BMI in childhood may also play a role in this association,” Faubion added.

diabetes
Diabetes is the ninth leading cause of death in women and claims 2.1 million female lives every year, more so than men. Pixabay

Type-2 diabetes mellitus has become one of the most common diseases worldwide. In 2015, it affected nearly 8.8 per cent of people aged 20 to 79 globally, and by 2040, it is expected to affect 10.4 per cent.

With so many people affected, it is not surprising how much research has been devoted to identifying determinants of the disease in order to prevent its development. Various lifestyle and environmental factors have already been confirmed, but there is also growing evidence pointing to some physiologic factors.

Also Read: Acer Brings its 8 New Gaming Laptops in India

This new study, analysing more than 15,000 postmenopausal women in China, has found that women who begin menstruating at an earlier age have a higher risk of developing Type-2 diabetes. (IANS)

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Intermittent Fasting Benefits Those at Risk for Diabetes: Study

Time-restricted eating benefits those at risk for diabetes

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Diabetes
People at risk of developing diabetes should practice intermittent fasting. Pixabay

Researchers have found that people who are at high risk of developing diabetes improved their health when they consumed all of their meals over a span of just 10 hours, or less over a period of 12 weeks.

The study published in the journal cell Metabolism, reported a form of intermittent fasting, called time-restricted eating, improved the health of study participants who had been diagnosed with metabolic syndrome.

Metabolic syndrome is the name for a group of risk factors, such as high blood pressure and cholesterol levels, that increase the risk for adverse health issues, from heart disease and diabetes to stroke.

The researchers from University of California in US, found that when participants restricted their eating to 10 hours or less over a period of 12 weeks, they lost weight, reduced abdominal fat, lowered blood pressure and cholesterol and enjoyed more stable blood sugar and insulin levels.

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Time-restricted eating can improve the health of those with diabetes. Pixabay

“Time-restricted eating is a simple dietary intervention to incorporate, and we found that participants were able to keep the eating schedule,” said study co-author Satchin Panda from the University of California in US.

“Eating and drinking everything (except water) during a 10-hour window allows your body to rest and restore for 14 hours at night. Your body can also anticipate when you will eat, so it can prepare the body to optimize metabolism,” Panda added.

Time-restricted eating (eating all calories within a consistent 10-hour window) allows individuals to eat in a manner that supports their circadian rhythms and their health.

Circadian rhythms are the 24-hour cycles of biological processes that affect nearly every cell in the body.

Erratic eating patterns can disrupt this system and induce symptoms of metabolic syndrome, including increased abdominal fat and abnormal cholesterol or triglycerides.

The study involved 19 participants diagnosed with metabolic syndrome, with 16 taking at least one medication, like a statin.

Diabetes risk factor
Metabolic syndrome is the name for a group of risk factors that includes diabetes. Pixabay

Participants used an app created by Panda called myCircadianClock to log when and what they ate during an initial two-week baseline period followed by three months of 10-hour time-restricted eating per day.

They were told they could decide what time to eat and how much to eat as long as all food consumption occurred within a 10-hour window.

At the end of the 12 weeks, participants averaged a three per cent reduction in weight and body mass index (BMI) and a four per cent reduction in abdominal/visceral fat.

Many also experienced reductions in cholesterol and blood pressure and improvements in fasting glucose. Seventy percent of participants reported an increase in sleep satisfaction or in the amount they slept.

Also Read- Parents With Single Child More Likely to Tackle an Obese Kid: Study

“Patients also reported that they generally had more energy, and some were able to have their medications lowered or stopped after completing the study,” said study researcher Pam Taub from University of California. (IANS)