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  • DHEA (Dehydroepiandrosterone) - 15 mg 100 capsules


It has been shown that the serum hormone DHEA often declines by 75%–80% from peak levels by age 70, leading to hormonal imbalances that can affect one’s quality of life. Peak blood levels of DHEA occur at approximately age 25, decreasing progressively thereafter.

The marked decline in serum DHEA with age is believed to play a role in health problems associated with aging. Thus, scientists have been looking at ways of restoring DHEA to youthful levels to prevent or reverse those health issues, and are now discovering mechanisms by which DHEA protects against age-related decline.

Since 1981, several thousand studies have been published on DHEA’s various benefits, including immunomodulatory properties as well as positive effects on mood, quality of life, and body composition.

It has been proposed that restoring the circulating levels of DHEA to those found in young people may improve well-being and sexual function.

In a randomized, double-blind, placebo-controlled study, ten months of DHEA replacement therapy showed a beneficial effect of enhancing the increases in muscle mass and strength with the addition of resistance exercise in elderly individuals.

The studies of DHEA therapy in women with adrenal insufficiency also suggest beneficial effects on well-being, mood, and sexuality.

DHEA could be of benefit to the normal aging brain. Some studies have reported DHEA may improve mood and alleviate melancholy. In addition, recent studies have shown that DHEA has the capacity to improve vascular health by a number of complex processes. One of them is increasing nitric oxide synthesis.

In a randomized, double-blind, controlled trial, DHEA replacement therapy for one year helped protect hip bone mineral density in older adults and spine bone mineral density in older women. DHEA has also been shown to support a healthy circulatory system and joint/bone health.

DHEA usage and safety precautions:

Life Extension has been investigating DHEA for over 30 years. Life Extension’s DHEA directions for use are specially drafted to provide optimal, but safe dosing.

The standard blood test to evaluate DHEA status is one that measures DHEA sulfate levels (dehydroepiandrosterone sulfate or DHEA-S). The DHEA-S is calculated in micrograms per deciliter (µg/dL) of blood.

A DHEA-S blood test may be taken three to six weeks after initiating a DHEA supplementation regimen to help determine optimal dosing. DHEA testing may save you money if it shows you can take less DHEA to maintain youthful DHEA serum levels.

Because of the overwhelming evidence connecting low levels of DHEA to problems associated with aging, Life Extension suggests that all people over age 40 begin DHEA therapy. For most people, the starting dose of DHEA is between 15–75 mg, taken in one daily dose. Many studies have used a daily dose of 50 mg.

Since almost everyone over age 35–40 has lower than optimal levels of DHEA, most people begin supplementation ... and then test their blood DHEA levels later to make sure they are taking the proper dose. Normal serum reference ranges and ideal ranges of DHEA-S are:

 
Normal
(depending on age)
Ideal
Men
16.2-492 µg/dL
350-500 µg/dL
Women
12-407 µg/dL
275-400 µg/dL


People over age 40 who do not supplement with DHEA usually have serum levels below 200 µg/dL, and many are below 100 µg/dL since a steady decline takes place after the third decade in life.

 Life Extension's mission is simply to help you live a healthier, longer life. They are at the forefront of medical research, constantly looking for ways to prolong youth, health, and life. They have been at it for more than 34 years, investing more than $140 million to find therapies and technologies that could lead to lifesaving cures for the diseases of aging.

 Life Extension insists on purchasing only the highest quality raw materials from all over the world, primarily from leading US, Japanese and European sources. They go one step further by using advanced analytical methods, such as high-performance liquid chromatography and gas chromatography/mass spectrometry, to ensure Their products meet label claims for potency and purity. Life Extension tests its raw materials using US Pharmacopeia and other exacting pharmaceutical assay standard.


 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

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