Health

Diabetics are THREE TIMES more likely to suffer from dementia than those genetically at risk, study finds

One study assessed the diets of over 1,000 older adults for anti-inflammatory foods and followed them for an average of three years.  Those on the most anti-inflammatory diet ate about 20 fruits, 19 servings of vegetables, four servings of legumes and 11 cups of coffee or tea in an average week.  Compared to this group, those with the least anti-inflammatory diet were three times more likely to develop dementia
Written by admin_3fxxacau

Research suggests that having diabetes makes you more susceptible to dementia than being genetically at risk.

Experts from Oxford and the University of Exeter believe a heart attack or stroke can pose the same threat.

Adults with all three conditions fueled by obesity were three times more likely to get dementia, compared to ‘healthy’ people without any.

Charities today said it was now clear that ‘what’s good for your heart is also good for your head’.

The results, from an analysis of more than 200,000 Britons, reiterate the importance of exercising and eating healthy, in particular.

Dozens of studies have linked poor heart health to dementia, which affects almost a million people in the UK and 6.5 million in the US.

One study assessed the diets of over 1,000 older adults for anti-inflammatory foods and followed them for an average of three years. Those on the most anti-inflammatory diet ate about 20 fruits, 19 servings of vegetables, four servings of legumes and 11 cups of coffee or tea in an average week. Compared to this group, those with the least anti-inflammatory diet were three times more likely to develop dementia

Obesity fueling fatty liver disease ‘a ticking time bomb’, experts warn

Skyrocketing obesity rates put millions of people at risk of an advanced form of fatty liver disease, experts warned today.

A record number of people were admitted to hospital for obesity-related issues in 2020.

The British Liver Trust has warned that without action the situation will only get worse, putting further pressure on the NHS.

Around one in five Britons have non-alcohol fatty liver disease (NAFLD).

It is a preventable form of fatty liver disease which, if caught early enough, can be reversed with lifestyle change.

But if ignored, it can progress to non-alcohol-related steatohepatitis (NASH), which is a deadly form of fatty liver disease.

Pamela Healy, chief executive of the British Liver Trust, said: “Obesity or being overweight is the biggest risk factor for non-alcohol related fatty liver disease and experts predict it will become the leading cause of liver disease. in the UK over the next ten years. years.’

In May, the government announced it would delay policies to tackle obesity in the UK, which would have seen a ban on multiple buy offers for junk food and restrictions on the advertising of unhealthy foods.

Ms Healy added: ‘The UK has the highest levels of obesity in Europe, with two-thirds of adults being overweight.

“We need a meaningful response to address this issue.

“As a nation we need to recognize that this is not just a matter of individuals, but a public health issue – we have created an environment where being overweight is the norm.

“The government must urgently address the accessibility and abundance of unhealthy foods that are significantly cheaper than healthy alternatives.

“It must start with the reinstatement of plans to restrict multiple buy offers and the advertising of unhealthy foods with immediate effect.”

The new study, published in The Lancet Healthy longevityis one of the biggest to survey the link.

Lead author Dr Xin You Tai said: “Dementia is a major global problem, with predictions that 135 million people worldwide will suffer from this devastating disease by 2050.

“We found that such heart conditions were more related to dementia risk than genetic risk.

“So whatever genetic risk you were born with, you can potentially have a big impact in reducing dementia risk by taking care of your heart and metabolic health throughout your life.”

Experts studied the over-sixties in the UK Biobank, a database which contains the health records of half a million Britons, including brain imaging and genetic data.

They divided 200,000 participants into low, medium and high risk categories, based on their genetic likelihood of getting dementia from carrying genes such as APOE.

The team also noted which patients had cardiometabolic disorders, which are also known risk factors for dementia.

Of the participants studied, nearly 20,000 had been diagnosed with one of three cardiometabolic conditions – diabetes, stroke or heart attack.

About 2,000 people suffered from two, while 122 had all three.

The team found that the longer a person suffered from these three conditions, the higher their risk of dementia.

Brain scans, available for 12,000 participants, showed widespread brain damage in people with more than one heart-related health condition.

Adults at high genetic risk for dementia only showed damage in isolated areas of their brains.

Brain cells need a constant supply of blood and oxygen to function properly. Heart attacks and strokes interrupt this blood supply and can lead to loss of brain function.

Experts believe that diabetes can lead to dementia because it triggers high blood sugar, which is known to damage the hippocampus, the memory center of the brain.

Professor David Llewellyn from Exeter, lead author of the study, said: ‘Many studies look at the risk of a single condition in relation to dementia, but health is more complex than that.

“We know that many patients actually have a range of conditions.

“Our study tells us that for people who are diagnosed with diabetes, stroke or heart attack, it is especially important to take care of their health and ensure they are on the right treatment, so prevent further problems and reduce their risk of dementia”. .’

Dr Kenneth Langa, study co-author and medical expert at the University of Michigan, said: “Our research indicates that lifelong protection of the heart likely has significant benefits for the brain as well. .

“To take care of your heart, you can exercise regularly, eat a healthy diet, and do all you can to keep your blood pressure, blood sugar and cholesterol levels within guidelines.”

WHAT IS DEMENTIA? THE BLURRED DISEASE THAT STEALS PEOPLE SUFFERING FROM THEIR MEMORIES

Dementia is an umbrella term used to describe a range of neurological disorders

Dementia is an umbrella term used to describe a range of neurological disorders

A GLOBAL CHALLENGE

Dementia is an umbrella term used to describe a range of progressive neurological disorders (those that affect the brain) that impact memory, thinking and behavior.

There are many types of dementia, of which Alzheimer’s disease is the most common.

Some people may have a combination of dementia types.

Regardless of the type diagnosed, each person will experience dementia in their own way.

Dementia is a global concern, but is most commonly seen in wealthier countries, where people are likely to live to very old ages.

HOW MANY PEOPLE ARE AFFECTED?

The Alzheimer’s Society reports that there are over 850,000 people with dementia in the UK today, of which over 500,000 have Alzheimer’s disease.

It is estimated that the number of people with dementia in the UK by 2025 will reach over one million.

In the United States, it is estimated that there are 5.5 million people with Alzheimer’s disease. A similar percentage increase is expected in the coming years.

As a person’s age increases, the risk of developing dementia also increases.

Diagnosis rates are improving, but it is believed that many people with dementia remain undiagnosed.

IS THERE A CURE?

Currently, there is no cure for dementia.

But new drugs can slow its progression and the earlier it is spotted, the more effective the treatments.

Source: Alzheimer Society

#Diabetics #TIMES #suffer #dementia #genetically #risk #study #finds

About the author

admin_3fxxacau

Leave a Comment