Popular supplements that take everyone who increases the risk of Alzheimer’s

One in two Americans is now expected to develop dementia in their lives, with the number of new cases that are increasing at an alarming pace.

Many of us already know that making simple healthy choices such as good food and staying active can prevent the disease.

But research shows that there are also supplements available that can help prevention of the disease, and others that can have the opposite effect.

Three doctors have now given exclusive analysis of these studies to the Daily Mail to put together a list of five supplements that can influence your risk on developing Alzheimer’s.

‘Exercise is the most important supplement that someone can take to reduce his risk of developing Alzheimer’s, “Dr. Cory Goldberg, founder of plastic surgeon and welfare program in Toronto, Canada.

“But there are also a number of other supplements that can help or, at least, will not hurt when it comes to the disease.”

From visolies to multivitamins, here are the supplements that can help stimulate brain health, and those coupled with a structure of harmful proteins that are thought to cause the neurodegenerative disease.

Make sure you always contact your doctor before you stop or start taking a new supplement.

Omega-3 fatty acids

Omega-3 fatty acids, often found in fish oil, have a long list of health benefits.

For example, fish oil supplements are sold for just a few cents per pill and claim to lower the risk of heart conditions.

But doctors said they could also reduce the risk of Alzheimer’s because they are a crucial part of neurons, which means that they could help brain health.

Small-scale studies have suggested that people who used omega-3 supplements experienced an improved cognition compared to those who take a placebo.

“If you don’t eat fish twice a week, I would very much recommend taking an Omega-3 supplement,” said Shelley Balls, a registered dietic nutritionist based in Wyoming.

“In fact,” she adds, “Intake of Omega-3 fatty acids can reduce your risk of dementia due to all causes or cognitive decline by around 20 percent.”

However, this theory still needs to be supported by large clinical tests.

A 2020 review From 38 tests with nearly 50,000 people who took Omega-3, the supplements thought ‘had little or no effect’ on cognitive health.

Moreover, A 2012 review by Cochrane Institute In which 3,500 older people were involved, discovered that the supplements did not benefit from the cognitive function.

And a third paper from the The same institute, this time from 2016Found ‘no convincing evidence’ that the supplements reduced symptoms in patients with mild to moderate Alzheimer’s.

Dr. Cameron Sepah, a clinical psychologist in California, said the Daily Mail that although these results were not proven that Omega-3 supplements would prevent Alzheimer’s, it was unlikely that taking them would damage.

‘Various studies have shown that Omega-3 with a high DHA content maintains brain function, fights inflammation and prevents cognitive decline, “he added.

The Alzheimer’s Association also states that “experts agree that more research is needed, and there is not yet sufficient evidence to recommend omega-3 fatty acids to treat or prevent Alzheimer’s disease.”

About one fifth of the adults in the 60s takes all the supplement, According to Harvard Health. But doctors warned that people should be careful to check that Mercury – which can be present in fish – has been removed from the supplement because it can harm the brain.

Gummy vitamins are often loaded with sugar

Multi-vitamins

About 30 percent of Americans take a multivitamin every day to stimulate their overall health.

But scientists now say that these pills can also prevent Alzheimer’s by ensuring that people are one Adequate supply of nutrients for cells to function normally.

A 2023 Study Of the Columbia University that 3500 adults older than 60 years followed, they discovered that those who took a multivitamin for a year performed better on cognitive tests compared to those who took a placebo.

And in January last yearResearchers from Mass -General Brigham who gave 573 people a multivitamin that contained at least 20 different nutrients for two years also discovered that participants scored higher on the tests.

Dr. Goldberg called the results ‘encouraging’ but ‘controversial’.

“The power of these studies is not big enough to really prove an advantage because of the number of different confusing variables – such as diet and exercise – and variation in the population,” he explained.

He added that it would generally not hurt to take multivitamins because it is difficult to prove or refute the benefit. But he warned that people should only buy the supplement from a reputable brand – consult your doctor before you decide to buy.

Previous studies have shown that multivitamins can be infected with heavy metals such as lead and arsenic, which can also influence cognitive health. Moreover, people must remember that some vitamins in Gummy style with sugar can be full of sugar.

B Vitamins

Some researchers suggest that taking B vitamins – such as B12 and folic acid – can help reduce the risk of developing Alzheimer’s disease.

A 2022 Meta-analysis From 95 studies that lasted 12 months or more, with 46,175 participants, found proof that the supplements delayed the cognitive decline.

The reviewers also said that a higher intake of folic acid, but not B12 or B6, was associated with a reduced incidence of dementia.

However, not everyone agrees.

A 2018 Cochrane Review Of the five studies with 879 people, ‘no evidence’ found that supplementing B vitamins increased the cognition for six to 24 months.

Nevertheless, Dr. Goldberg that B vitamins are ‘very important’ for the health of the brain, and that he was aware of studies that suggest that they could protect themselves against Alzheimer’s.

“I think it generally has good health benefits,” he said. “But especially for people on a vegetable diet that need vitamin B12.”

According to the NIH, up to 15 percent of Americans can have a deficiency of vitamin B12 – which is essential for the functioning of neurons.

The CDC said that less than one percent of Americans have a shortage of folic acid, but about 10 percent have a vitamin B6 deficiency.

Signs of shortcomings are regularly fatigue, weakness, shortness of breath, headache and dizziness.

Dr. Sepah added that B vitamins are useful for breaking down homocysteine, an amino acid in the blood associated with mental decline in high levels.

About 30 percent of Americans take a multivitamin every day to stimulate their overall health. But scientists now say that these pills can also prevent Alzheimer’s

Signs of the memory distribution that almost 7 million Americans tease

Melatonin

Many studies have warned that sleeping aids increase the risk of Alzheimer’s because they ‘turn out to someone’ instead of helping them float asleep.

The evidence is less clear when it comes to melatonin, but scientists told the Daily Mail that the long -term use could increase the risk of the disease.

Melatonin is sold almost about the counter in the US for about 20 cents per pill, but in other countries – including parts of Europe and the UK – it is only available with a recipe.

Melatonin imitates a hormone that makes people feel tired, stimulating the levels of hormone in the brain and helping someone to sleep asleep.

Some studies have suggested that melatonin the time needed to fall asleep reduces and improves sleep quality, which theoretically can reduce the risk of Alzheimer’s.

But Dr. Goldberg said that he was ‘on the fence’ about the benefits, which melatonin described as a ‘blunt tool’ that was used on the complex hormone system of the body. He said this could have adverse consequences.

“If you take something that regulates the sleep-wake cycle and it is on your own, that can be an advantage, but there is also the risk that it will disrupt the system,” he said.

“I would say to be a supplement for or against melatonin, I would encourage people to tackle sleeping problems and try to maximize the quality and amount of sleep to try to prevent Alzheimer’s.”

“In fact, with melatonin you tinker with one of your hormones in a very complex system,” he went on. “It definitely has the potential for negative consequences.”

A 2014 review Analyzing dozens of investigations into melatonin showed that the evidence was too weak to recommend it to the general population.

“Although melatonin is known as a sleep supplement, long -term use with high doses can influence cognitive skills,” says Dr. Sepah.

“Certain studies suggest that it can interfere with the circadian rhythm-based brain restriction and therefore possibly influences beta-amyloid removal (an important part of Alzheimer’s).”

Iron supplements

About 14 to 18 percent of Americans take iron supplements to combat a deficiency and prevent anemia – where the body has too little healthy red blood cells.

These patients are usually women who menstruate and those who have recently lost a lot of blood due to an accident.

However, scientists have warned that taking regular iron could increase the risk of the development of Alzheimer’s.

They said that high levels of iron in the blood were linked to inflammation and the formation of protein clonts in the brain, which are linked to Alzheimer’s.

“It is very unusual to consume too much iron via diet alone, but when supplements are involved, there is a chance that you can overdo it,” Balls told the Daily Mail.

“Focus on consuming iron -rich foods such as red meat, seafood, poultry and eggs, dark greens, beans, peas, nuts and seeds instead of taking a supplement to prevent an imbalance.”

Dr. Sepah says that “although iron is crucial for health, too much of it can lead to oxidative stress and neurodegeneration.”

“Increased brain iron is associated with the plaques of Alzheimer’s, especially in people with genetic susceptibility,” he adds.

A 2017 assessment Of the 34 studies into the impact of high iron levels in animals, it discovered that the adverse effects had.

It is recommended people to talk to a doctor before they stop taking iron, especially if it is prescribed.

The iron blood level considered normal is approximately 50 to 150 micrograms per deciliter (MCG/DL).

Women under the age of 50 need around 18 milligrams of iron a day, while women over 50 – and men – only need eight milligrams.