Do you worry about Alzheimer's? This supplement can help him keep away, says a new study

Even a little can make a big difference.


Currently, around 6.5 million Americans over 65 are living withAlzheimer's disease (AD). The vast majority - 73% - are75 years or over, according to the Alzheimer's association. Yet the signs ofLight cognitive decline Can develop much earlier, appear at the ripe age. "In particular, the first means (40 to 50 years) were characterized by a drop in cognitive processing speed, executive control", a drop in visuospatial functions and language changes, according to a 2017 study. However , new research suggests that by taking certain supplements in the forties, you may be able to protect yourbrain health and improve cognition. Read the continuation to find out which complement offers brain stimulation advantages and why this could be particularly useful for those that are genetically predisposed to Alzheimer's disease.

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Taking this supplement can increase your cognition in the forties.

Bottle of omega 3 fish oil capsules pouring into hand
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Several studies have analyzed the advantages of the approval of the brain of taking omega-3 fatty acid supplements later in life, but fewer researchers examined how they affect brain health in the 1940s and 50s.

However, a new study published in the journalNeurology noted that taking omega-3 during the average age can help protect brain health and improve cognition. "Studies have examined this association in older populations. The new contribution here is that, even to the youngest, if you have a dietIncludes certain omega-3 fatty acids, you already protect your brain for most indicators of brain aging that we see at the average age, "Claudia Satizabal, PHD, the main study author and assistant professor of population health sciences with the Glenn Biggs Institute for Alzheimer's and neurodegenerative diseases at UT Health San Antonio saidNeuroscience News.

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These are the main advantages, the researchers said.

Whisper

By observing a group of 2,183 participants with an average age of 46 years, the researchers examined the link between the omega-3 fatty acid concentrations of red blood cells and the signs of cognitive aging. Although the volunteers were all taken into account in good cognitive health at the start of the study, some of the participants carried the APOE4 gene, which is linked to a higher risk of Alzheimer's disease.

"About 25% of people transport a copy of APOE4 and 2 to 3 percent transport two copies. APOE4 is theGenes of the strongest risk factor for Alzheimer's disease, although the heritage of APOE4 does not mean that a person will certainly develop the disease, "explains a study in 2021 of the National Institutes On Aging (NIA).

Researchers have learned that having a higher omega-3 intake was linked to a greater hippocampal volume, better abstract reasoning, better ability to understand complex concepts and more logical thinking models. The team noted that those who wore the APOE4 gene but ingested higher levels of omega-3 had a lower impact of small vessels disease, a cardiovascular condition that can cause vascular dementia.

The mechanisms behind the advantages remain vague, according to experts.

Xray of Brain Scans
Create jobs 51 / Shutterstock

Experts say that omega-3 supplements canProtect the brain By providing eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA). However, the exact mechanisms of the service remain vague. Researchers hypothesize that fatty acids can provide anti-inflammatory advantages, support cerebral blood flow and help maintain stable nerve cells.

"It is complex. We do not yet understand everything, but we show that, in one way or another, if you increase your omega-3 consumption, even a little, you protect your brain", A declared Satizabal.

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Here is the amount of omega-3 that you should consume daily.

Baked cod fillet with tomatoes
Whisper

For those who seek to protect their brain health at the mature age, researchers suggest consuming DHA and EPA as a normal part of your diet. However, they note that their study compared those who had a very low concentration of omega-3 in their red blood cells to those who had a little more-indicating that even small quantities of omega-3 made a significant difference in the results. "We have seen the worst results in people who had the lowest consumption in omega-3," said Satizabal. "Although the more omega-3 there is the benefits of the brain, just eat it to see advantages."AE0FCC31AE342FD3A1346EBB1F342FCB

The National Institutes of Health (NIH) recommends that middle -aged men should take1.6 grams of omega-3 per day , while middle -aged women should take 1.1 gram. Other experts suggest that even smaller doses could offer similar advantages: as little as 250 to 500 milligrams It could improve your brain and heart health, they say.


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