104th Day Of Lockdown

Maharashtra2119871152629026 Tamil Nadu114978665711571 Delhi100823720883115 Gujarat36858263231967 Uttar Pradesh2770718761785 Telangana2390212703295 Karnataka234749849372 West Bengal2212614711757 Rajasthan2026315965459 Andhra Pradesh200198920239 Haryana1750413335276 Madhya Pradesh1528411579617 Bihar12140901497 Assam11737743414 Odisha9526648648 Jammu and Kashmir84295255132 Punjab64914494132 Kerala5623334128 Chhatisgarh3207257814 Uttarakhand3161258642 Jharkhand2815204520 Goa181310617 Tripura158012061 Manipur13897330 Himachal Pradesh107074610 Puducherry101148014 Nagaland5782280 Chandigarh4874016 Arunachal Pradesh269781 Mizoram191130 Sikkim125650 Meghalaya80431
Lifestyle Health and Wellbeing 03 Dec 2017 How unhealthy weight ...

How unhealthy weight gain could lead to dementia

ANI
Published Dec 3, 2017, 11:02 am IST
Updated Dec 3, 2017, 11:02 am IST
Experts have hailed a new study as a wake-up call on the "life-threatening" health dangers of being fat.
Weight gain could lead to dementia. (Photo: Pixabay)
 Weight gain could lead to dementia. (Photo: Pixabay)

London: In a recent research, a group of scientists have found that being overweight increases the risk of dementia by as much as a third.

According to Express.co.uk, being overweight reduces blood flow to the brain, starving it of oxygen and impairing mental function. People with a high Body Mass Index in their fifties are far more likely to develop the condition in their seventies, a study of more than 1.3 million people found.

 

The research shows each five-point increase in BMI raises the risk of dementia by between 16 percent and 33 percent.

Experts hailed the research as a wake-up call on the "life-threatening" health dangers of being fat. Tam Fry, of the National Obesity Forum, said, "Linking dementia to obesity may not remotely cross the mind of a chubby 30 or 40-year-old but, as this paper demonstrates, it certainly should. Ignorance is not bliss. In old age it can often be life-threatening."

Professor Mika Kivimaki, of University College London who led the research, said that in 2015 the number of people with dementia across the world reached almost 45 million, twice as many as in 1990. The study suggests that maintaining a healthy weight could prevent, or at least delay, the onset of the condition.

Professor Kivimaki, of UCL's Institute of Epidemiology & Health, said this was because patients who had been overweight 20 years earlier often lost weight before their symptoms became apparent.

Kivimaki noted, "In this collaborative study of over 1.3 million adults from Europe, the US and Asia, higher BMI was associated with increased dementia risk when weight was measured 20 years or more before dementia diagnosis. But this association was reversed when BMI was assessed 10 years before dementia diagnosis."

This weight loss could be caused by cognitive impairment leading to impaired self-care and also a reduced appetite due to a decreased sense of smell.

...




ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT