Health & Fitness: The Link Between Diet, Exercise and Alzheimer's - - PressFrom - United Kingdom
  •   
  •   

Health & Fitness The Link Between Diet, Exercise and Alzheimer's

17:20  30 october  2019
17:20  30 october  2019 Source:   online.wsj.com

Even a small boost in exercise can help protect you from alzheimer’s

Even a small boost in exercise can help protect you from alzheimer’s You don’t even need to hit 10,000 steps a day, new research suggests. People who increase their physical activity by as little as 3,300 steps a day as they get older have less accumulation in their brains of a protein linked to Alzheimer’s disease, a study published in JAMA Neurology found. Previous research has linked physical activity to a good circadian rhythm, which can improve sleep quality—crucial for clearing out that kind of protein. You know that exercise is important for keeping your body healthy as you age, but more and more research suggests it plays a role in keeping your mind sharp, too.

While researchers struggle to develop a drug to treat or cure Alzheimer ’ s , some doctors are recommending lifestyle changes. In his 40s and a self-described fitness nut, Stephen Chambers doesn’t seem like someone who would be worrying about Alzheimer ’ s .

Loading Please Wait. Link Between Sugar and Alzheimer ' s Strengthens. 0. February 22, 2018. Alzheimer ’ s disease is intricately connected to insulin resistance; even mild elevation of blood sugar is The good news is that lifestyle choices such as diet , exercise and sleep can have a significant

a person sitting at a table with food © Bryan Anselm for The Wall Street Journal

In his 40s and a self-described fitness nut, Stephen Chambers doesn’t seem like someone who would be worrying about Alzheimer’s.

But when his father was diagnosed with the disease about five years ago, he went to the Alzheimer’s Prevention Clinic in New York to see what he could do.

Though he had no noticeable memory issues, cognitive testing showed less than ideal levels in certain areas. His neurologist told him there were a number of lifestyle changes that might help his cognition and possibly reduce the risk of developing Alzheimer’s disease.

Mr. Chambers, a 48-year-old physical therapist in Jersey City, N.J., modified his sleep, diet and exercise routines. Eighteen months later, his performance on a battery of cognitive tests improved, particularly in areas like processing speed and executive function, such as decision-making and planning.

High cholesterol could TRIPLE risk of dementia in the over-60s as doctors urge the elderly to cut down on cheese and butter to protect their brains

High cholesterol could TRIPLE risk of dementia in the over-60s as doctors urge the elderly to cut down on cheese and butter to protect their brains Researchers from Universitas Indonesia in Jakarta studied 106 over-60s and found a history of high cholesterol was a bigger risk for dementia than smoking or being overweight.

A high-carb diet , and the attendant high blood sugar, are associated with cognitive decline.

Read: The startling link between sugar and Alzheimer ’ s . Working with a cohort of healthy patients who have a family history of the disease, Isaacson and Mosconi study whether a rigorous diet -and- exercise regimen can either prevent Alzheimer ’ s disease or at least delay its onset.

“I feel a certain sense of comfort in knowing that there are factors that I can control that can contribute to the decreased risk of me getting Alzheimer’s,” says Mr. Chambers.

Mr. Chambers is among 154 patients in a study, to be published in Alzheimer’s & Dementia: The Journal of the Alzheimer’s Association, that doctors say shows encouraging results. Among healthy patients, people who made changes in nutrition and exercise showed cognitive improvements on average. People who were already experiencing some memory problems also showed cognitive improvement—if they followed at least 60% of the recommended changes.

It’s unclear whether the lifestyle changes can actually help prevent the development of Alzheimer’s disease, or simply improve cognition.

Effective Ways To Enhance Memory

Effective Ways To Enhance Memory Effective Ways To Enhance Memory

New Study Shows More Links Between Diet and Brain Health. Improving nutrition even slightly can have a positive effect. An important new study released in London conclusively links diet and Alzheimer ’ s disease, providing even more evidence that you can protect your brain by watching what

No specific diet or exercise plan prevents Alzheimer ' s disease — but eating well and staying fit still impacts your mental and physical health. I keep reading that exercise and diet can prevent Alzheimer ' s disease, but the different results are confusing. What does the research really mean?

“This is a therapeutic approach that was shown to not only maintain, but improve cognition in people with the earliest stages of Alzheimer’s,” says Richard Isaacson, a neurologist and first author on the study.

While researchers struggle to develop a drug to treat or cure Alzheimer’s, some doctors are recommending lifestyle changes. Dr. Isaacson began developing personalized prevention plans for patients of all ages in 2013 when he started the Alzheimer’s Prevention Clinic at Weill Cornell Medicine and NewYork-Presbyterian, of which he is now director.

Alzheimer’s disease starts in the brain some 20 to 30 years before symptoms emerge, so intervening early through personalized medicine and lifestyle changes can make a difference, says Dr. Isaacson.

For the study, Dr. Isaacson and co-researchers enrolled 154 patients, who ranged in age from 25 to 86, in two groups. There was a small group of 35 patients with mild cognitive impairment (MCI), often a precursor to dementia, and a larger group of 119 patients who had no symptoms of memory loss, though some had less-than-ideal performance on cognitive tests.

Mindfulness 'may help people at risk of Alzheimer's from getting the memory-robbing disorder by boosting their cognitive reserve'

Mindfulness 'may help people at risk of Alzheimer's from getting the memory-robbing disorder by boosting their cognitive reserve' Scientists from Wake Forest Baptist Health in North Carolina looked at 14 adults with mild cognitive impairment, which increases a person's risk of developing dementia. After eight weeks, the participants who took part in a meditation-mindfulness course scored better on cognitive tests. Being present to the world around us is thought to reduce stress. Over the long-term, feeling frazzled can affect the hippocampus in the brain, which is involved in memory and learning. © Provided by Associated Newspapers Limited Harry Potter star Emma Watson is said to be a fan of mindfulness.

These diet recommendations were proven to cut the risk of Alzheimer ' s in half in a new study. Genetics and other factors like smoking, exercise and education also play a role. The study, published in the journal Alzheimer ' s & Dementia, looked at more than 900 people between the ages

Alzheimer ' s Disease : A Link Between Cognitive Decline And The Number Of Tangles. Introduction Alzheimer ’ s disease (AD) is a complex, irreversible brain disorder that causes nerve cells to die within the brain, progressively affecting dysfunction in memory and cognitive ability, behaviour and language

Based on a battery of blood, genetic and cognitive tests, as well as measurements of their body fat and muscle mass, patients received a couple of dozen personalized recommendations ranging from eating specific types of fish and berries, to taking certain vitamins, and tailored exercise plans.

Eighteen months later, they took a series of very sensitive cognitive tests which may detect cognitive decline before memory problems outwardly appear, says Dr. Isaacson. The majority of both groups of patients showed statistically significant improvements when compared with their baseline, as well as compared with historical control groups.

Most surprising, says Dr. Isaacson, is that the MCI patients who followed at least 60% of their recommendations showed cognitive improvement. However, MCI patients who followed less than 60% of the recommendations experienced cognitive declines similar to the control groups, he notes.

In the larger group of patients, everyone—including those who didn’t follow a large percentage of recommendations—performed better on the cognitive tests compared with their baseline and control groups 18 months later. On average, younger people showed more improvement on the cognitive tests compared with people over 60, says Dr. Isaacson. Patients in both groups had a family history of Alzheimer’s disease.

Women who suffer from migraines may have greater risk of developing Alzheimer's disease

Women who suffer from migraines may have greater risk of developing Alzheimer's disease Women who suffer from migraines are four times more likely to develop Alzheimer's disease in later life, a new study suggests. 

Alzheimer ’ s Destroys Memory in Multiple Ways. While scientists have not yet been able to pinpoint the exact cause of Alzheimer ’ s However, groundbreaking research strongly suggests an intimate link between Alzheimer ’ s and cardiovascular diseases such as atherosclerosis, hypertension, and stroke.

Alzheimer ’ s disease is more common among older people but it’s not a normal part of ageing. And as the global population ages, the rate of Alzheimer ’ s is expected to rise – from 36 million to 115 million sufferers by 2050. The definitive cause of Alzheimer ’ s disease is still unknown.

Researchers monitored cholesterol, blood pressure and blood sugar levels because they are linked to an increased risk of Alzheimer’s disease. And the study tracked patients’ body fat and muscle mass; studies show the memory center of the brain, called the hippocampus, gets smaller as belly size gets larger, says Dr. Isaacson. Patients were assigned exercises based on their body metrics. Other recommendations included targeting stress reduction through activities like meditation, and encouraging brain stimulation by learning a new instrument or foreign language.

Marwan Sabbagh, director of the Cleveland Clinic Lou Ruvo Center for Brain Health in Las Vegas, says the results are promising. “The people who had the targeted intervention and who were high in their adherence did very, very well over the span of 18 months, showing that these strategies work, and I think that’s a very encouraging result,” says Dr. Sabbagh of the study. “That is where the trend is going.”

Ronald Petersen, director of the Mayo Clinic Alzheimer’s Disease Research Center in Rochester, Minn., called the study encouraging but cautioned that lifestyle changes aren’t a magic bullet. “Does that mean we’re going to prevent Alzheimer’s disease?” he says. “No.” But measures that might help delay the onset are significant. “If we can postpone the onset or slow the progression of cognitive impairment and Alzheimer’s disease, that’s very important,” he says.

Samuel L Jackson's crusade to end Alzheimer’s disease after 'cruel' condition affected six members of his family

Samuel L Jackson's crusade to end Alzheimer’s disease after 'cruel' condition affected six members of his family The actor has joined forces with the Alzheimer’s Society to back a campaign to re-write the belief that dementia is an inevitability of old age. What else did he say? Jackson, who played Nick Fury in the Iron Man and Avengers movies, said: “My grandfather was my best friend growing up, so it was heart-breaking for me to see him not know who I was. "The same happened with my mother soon after she was diagnosed. It is so cruel having someone who has nurtured you and taken care of you reach a point where they can’t even recall your name.

Alzheimer ’ s disease (AD) is a condition that makes it difficult to remember people you’ve known for many years Eating a healthy diet is only part of the strategy to delay or prevent AD. Exercise most days of the week is Exploring the Links between Obesity and Alzheimer ’ s Disease .(June 1, 2006).

Researchers found lower levels of proteins in the brain linked to Alzheimer ' s among people with For the study, researchers scanned 44 adults between the age of 40 and 85 with mild memory changes but not Researchers say the next step will be to examine the effects of improving diet and exercise on

Mr. Chambers says he now eats blueberries or strawberries, which are high in antioxidants, at least two to three times a week. He eats more of certain kinds of fish to get more Omega 3 fatty acids, which can decrease inflammation and improve cardiovascular and brain health. And he adds powdered cocoa flavanols to his morning coffee because studies show they can combat insulin resistance and promote cognitive function.

He also listens to more music, particularly classical music, and tweaked his workouts to include more high-intensity interval training. The biggest change, he says, was a concerted effort to get more and better sleep by meditating and cutting back on screens before bedtime. “I took a lot of steps to really try to be consistent and to prioritize sleeping more and improve the quality of my sleep,” he says. “Once that changed, we really started to see improvements in all areas.” He is no longer prediabetic and his blood pressure and cholesterol levels have improved.

Diana Gabriel, a 74-year-old artist and fashionista in Manhattan, says five years ago she couldn’t remember what restaurant she went to the night before. After hearing Dr. Isaacson speak, she went to see him at his clinic.

Within a year she says she noticed major improvements in her memory—improvements which were validated through cognitive tests.

Changes she has made, she says, include intermittent fasting—or not eating for 12 hours overnight, which is linked to lower insulin resistance. She cut out most carbohydrates from her diet and also eats wild fish. She started taking about eight different types of vitamins and supplements and she does weight lifting twice a week with a personal trainer to gain muscle mass. “It’s working,” she says. “I’m getting biceps.”

Being happily married 'cuts your risk of dementia by 40% because couples encourage each other to lead healthier lives and offer emotional support'

Being happily married 'cuts your risk of dementia by 40% because couples encourage each other to lead healthier lives and offer emotional support' Swedish researchers tracked more than 4,000 participants over the age of 60 for a decade to make the conclusion. They found those who were single and living alone were far more at risk of the disorder.

Watching your diet , exercising , and monitoring your body is second nature. While these activities are vital for staying healthy, a new study has shown us another reason to It turns out that blood sugar and glucose levels have a correlation to brain health and ailments such as dementia and Alzheimer ’ s .

This article attempts to explain the link between diet , the APOE4 gene and Alzheimer ’ s in plain English. It also correlates with the current Alzheimer ’ s disease recommendations of reducing saturated fat, increasing omega-3 fats and vitamins and minerals.

“I can tell you yesterday I went for training and then I went to a jewelry workshop and I went for wine with my friend and we met an interesting guy at the bar with the Newport Jazz Festival,” she says. “I remember yesterday. For a year or almost two, I could not. My memory is not perfect. But this has really given me a new lease on life.”

Here are some of the lifestyle changes that Dr. Richard Isaacson, director of the Alzheimer’s Prevention Clinic at Weill Cornell Medicine and NewYork Presbyterian, says might help improve your cognitive abilities, depending on your body type and medical profile. Patients should consult a doctor before taking any steps.

*Eat a half-cup of blueberries and strawberries two to three times a week.

*Eat two to three servings per week of wild fish, which are high in Omega-3 fatty acids.

*Add powdered cocoa flavanols to coffee, smoothies or skim milk.

*Practice good sleep hygiene: Sleep at least 7.5 hours a day, avoid caffeinated drinks after 1 p.m., go to bed and wake up at the same time every day, and avoid electronics, texting and email 30-45 minutes before bed.

*Exercise at least three times a week with a mix of aerobic and resistance/weight training.

*Have one tablespoon of extra-virgin olive oil daily.

*Cut back on sugar and carbohydrates and look for whole grains and foods with high amounts of fiber.

*Play a musical instrument.

*Learn something new, such as a foreign language.

*Minimize stress through activities like meditation.

Write to Sumathi Reddy at sumathi.reddy@wsj.com

Gallery: 25 Signs and Symptoms of Alzheimer's Disease (Health.com)

Is it Alzheimer’s?: Everyone struggles to come up with a name once in a while. But how can you tell if it's more serious?

MSN UK is committed to Empowering the Planet and taking urgent action to protect our environment. We’re supporting Friends of the Earth to help solve the climate crisis, please give generously here or find out more about our campaign here.

Regular exercise may delay Alzheimer's in those at high risk of disease.
Alzheimer's Society points out that combining results shows that regular exercise can significantly reduce risk of developing dementia

—   Share news in the SOC. Networks

Topical videos:

usr: 149
This is interesting!