The benefits of astaxanthin help prevent Alzheimer's disease

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Did you know that … a carotenoid found in algae has been shown to prevent dementia – including Alzheimer's disease, a disease that conventional medicine has yet to conquer?

The incidence of dementia or Alzheimer's disease increases rapidly with age. One in five people over 65, and 50% of people over 85 have Alzheimer's. At least 5.2 million Americans over 65 have the disease, and 200,000 under 65 live with younger-onset Alzheimer's. benefits of astaxanthin

The good news is that recent research by Japanese scientists shows that an antioxidant called astaxanthin prevents the accumulation of dangerous compounds related to neurodegenerative diseases, including Alzheimer's.

The dangerous compounds. Phospholipid hydroperoxides (PLOOH): accumulates in the red blood cells of people with dementia. The Japanese study indicates that daily supplementation with astaxanthin reduces PLOOH levels, which Significantly reduces the risk of dementia..

What is astaxanthin?

Astaxanthin is an organic pigment (or carotenoid) responsible for natural wonders such as the pink color of the flamingo feathers and the pink hue and the famous resistance of wild salmon.

Recently, it has been discovered by the medical community as a promising "super nutrient"With a lot of health benefits like … awesome elimination of free radicals … protection against oxidative damage to cells, organs and tissues … and now, a unique ability to cleanse blood of dangerous PLOOH molecules.

Its status as a "super nutrient" derives from some remarkable properties that are rarely found in antioxidants. Many have heard of the incredible effect antioxidants can have on health and well-being. However, not all antioxidants are created equal..

Researchers who study neurodegenerative diseases have searched for years, mainly in vain, an antioxidant capable of fighting free radicals and oxidative damage in the brain.

Their search was driven by the growing awareness that free radical damage leads to cognitive decline, and antioxidants prevent such damage. Already in 2001, scientists noticed an increase in the levels of oxidative damage to DNA, lipids and proteins in the brains of people with Parkinson's disease, Alzheimer's disease and other neurodegenerative conditions.

Scientists believe at least some of these changes. occur early in the progression of the disease. Therefore, if antioxidants could stop the damage early, cognitive decline could be prevented. The challenge for scientists was that most natural antioxidants, such as vitamin E, can not penetrate the blood-brain barrier.

Benefits of astaxanthin: crossing the blood-brain barrier

Scientists have tried to address the problem of bringing antioxidants to the brain, seeking to develop synthetic antioxidants with the ability to do so. It has been a difficult process because the blood-brain barrier does an effective job of …

• Protect the brain from potentially harmful foreign substances
• Prevent hormones and neurotransmitters from the rest of the body from crossing in the brain
• Maintain a safe and consistent environment for the brain.

Unfortunately, the barrier not only protects the brain from harmful agents, but also keeps out the beneficial ones, except for some rare ones, including the super nutrient astaxanthin. Unlike other antioxidants, astaxanthin has the ability to cross the blood-brain barrier.

How Astaxanthin protects the brain from the inside out

The benefits of astaxanthin include the protection of cells by preventing the damaging effect of free radicals and reactive oxygen species (ROS). ROS molecules cause many of the unpleasant health declines that may accompany aging, including several forms of dementia.

According to a study from Nagoya University in Japan, the benefits of astaxanthin not only include correcting ROS imbalances, but also prevents them from happening in the first place.

The Nagoya researchers also said: "It is strongly recommended that treatment with [astaxanthin] "It can be effective for neurodegeneration induced by oxidative stress and a potential candidate for natural brain feeding." In other words, astaxanthin could combat mental decline by feeding the brain from the inside out.

The strongest antioxidant in the world?

Astaxanthin not only has the unusual gift of crossing the blood-brain barrier, it also outperforms other antioxidants on other fronts. For example, astaxanthin is capable of performing a remarkable action called "singlet oxygen extinction", a way to prevent the oxidation of unstable oxygen molecules.

It has been shown that singlet oxygen cooling abilities of astaxanthin are …

11 times more potent than beta carotene 550 times more than vitamin E 550 times more than catechins in green tea 800 times more than CoQ10.

How to take astaxanthin

There are only two main sources of astaxanthin in the diet: microalgae and marine creatures that consume algae (such as salmon, shellfish and krill). It is almost impossible for humans to obtain a therapeutic dose of astaxanthin alone with the diet.

Wild salmon contains viable astaxanthin, but you would need to eat several ounces a day to get enough (a rather expensive option). In addition, there are concerns about pollution. Astaxanthin in the most affordable farmed salmon is derived from processed petrochemical products and has no nutritional value.

In general, the best way to increase your intake of astaxanthin is to take a high-quality supplement. Health professionals generally recommend around 4 milligrams per day as the optimal dose, saying that consumers should be careful to allow differences in concentration.

Here is an example of how to determine how concentration works: 200 milligrams of an extract of 2% translate into four milligrams of astaxanthin.

Since astaxanthin is fat-soluble, it is best to take it with a meal that contains fat. Another alternative is to look for a supplement that contains natural or fatty acids that help maximize your absorption of astaxanthin.

The benefits of astaxanthin help prevent Alzheimer's disease, Source:

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