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Three Studies Finding Alpha-Lipoic Acid Helps a Fatty Liver


Nicole Cutler

Jan 23rd, 2013

Those who are in danger of developing or who have already been diagnosed with fatty liver disease have good reason to supplement with alpha R-lipoic acid.

In an effort to conquer the growing epidemic of fatty liver disease, supplementing with a potent antioxidant, alpha R-lipoic acid, is proving to be a strategic move. With over a quarter of American adults believed to have some degree of fatty liver disease, the search for safe and effective approaches to ease this problem is rapidly escalating. Three newer studies have unveiled motivation for including alpha R-lipoic acid (the naturally occurring version of this antioxidant) into liver health routines for preventing fat accumulation in the liver.

About Fatty Liver Disease

Fatty liver disease is an increasingly common problem describing excessive fat accumulation in the liver. Although those who drink alcohol are especially vulnerable to fat accumulating in their liver, non-drinkers are also susceptible. Describing the accumulation of fat in the liver in people who drink little or no alcohol, non-alcoholic fatty liver disease (NAFLD) is the most common liver disease in the United States.

Casually referred to as a fatty liver, NAFLD describes two conditions – steatosis and non-alcoholic steatohepatitis (NASH):

  1. Steatosis – a mild, reversible condition where fat in the liver is not accompanied by inflammation or damage.
  2. NASH – a more severe condition where fat accumulation is accompanied by inflammation. Scar tissue can build in the livers of those with NASH which can lead to severe liver disease.

About Alpha R-Lipoic Acid

Alpha lipoic acid (ALA) is a powerful antioxidant, a substance that neutralizes cell-damaging free radicals. Neutralizing free radicals is one of the few recognized routes to protecting cells from damage – including highly valuable liver cells.

ALA is known as a universal antioxidant because it is both fat- and water-soluble, an extremely unique characteristic. This property enables ALA to bind with free radicals in a lean liver or in a fatty liver, and offers free radical protection to both interior and exterior cellular structures.

In addition to its solubility in two mediums, ALA is also regarded as the antioxidant that keeps on giving. This is because ALA helps other antioxidants regenerate. As such, ALA is a valuable ally for those with any continual oxidative threat to liver cells.

Alpha R-Lipoic Acid for a Fatty Liver

While a growing body of research provides reason to consider ALA for reducing steatosis, three relatively new studies bring this consideration to the next level:

  1. As published in a February 2012 edition of the journal Obesity, researchers found that supplementing with alpha lipoic acid prevented the accumulation of triglycerides in the liver – a major contributor to fatty liver disease. More specifically, they identified certain genes (SIRT1 and SIRT3) that ALA stimulates to achieve this goal.
  2. As published in a March 2012 edition of The Journal of Nutritional Biochemistry, researchers found that alpha lipoic acid has an ability to prevent nonalcoholic steatosis brought on by a high-fat intake. Besides its benefit to the liver, ALA’s benefits also included preventing excessive body weight gain.
  3. As published in a March 2012 edition of the journal Nutrition, researchers found profound antioxidant benefits of ALA. Their research focused on oxidative stress in the spleen; however, they concluded that ALA was an ideal supplement to prevent oxidative stress in those who consume a high-fat diet. Since a high-fat diet is a major predictor of NAFLD development, this study can be extrapolated and applied to helping prevent oxidative damage in the liver.

Supplementing with alpha R-lipoic acid is not an antidote for eating foods high in fat, but it does seem to help protect against the development and worsening of fatty liver disease. By stimulating specific genes, preventing fatty liver due to poor dietary choices and preventing oxidative stress, ALA is emerging as a frontrunner in battling the most common liver disease in the U.S.

7 Critical Foods​ That Are Crucial For Your Liver Health and Important To Detox Your Liver

7 Critical Foods That Will Detox My Liver, Trim my Liver Fat, Reduce my Liver Inflammation, Supercharge my Liver Health

If you’ve ever wanted to know the 7 most critical foods to eat to pump up your liver’s detox engine, to trim fat from your liver, to reduce your liver inflammation, to SUPER CHARGE your liver and gallbladder health... and will leave your taste buds BEGGING for more... please keep reading., Helping Your Liver with Alpha R-Lipoic Acid, Nicole Cutler, L.Ac., Retrieved April 14, 2012, Natural Wellness, 2012. , Good Reason to Thwart Fatty Liver Disease, Nicole Cutler, L.Ac., Retrieved April 14, 2012, Natural Wellness, 2012., Lipoic acid attenuates high-fat-diet-induced oxidative stress and B-cell-related immune depression, Cui, J, et al, Retrieved April 14, 2012, Nutrition, March 2012., Lipoic Acid Improves Mitochondrial Function in Nonalcoholic Steatosis Through the Stimulation of Sirtuin 1 and Sirtuin 3, Valdecantos, MP, et al, Retrieved April 14, 2012, Obesity (Silver Spring, MD), February 2012., Lipoic acid administration prevents nonalcoholic steatosis linked to long-term high-fat feeding by modulating mitochondrial function, Valdecantos, MP, et al, The Journal of Nutritional Biochemistry, March 2012., Investigations in Anti-Oxidants and Fatty Liver Expand the Health Benefits of a Universal Anti-Oxidant, Retrieved April 11, 2012, Hearst Communications, Inc., 2012.

8 Comment(s)
  • Docwayne

    where do I get this ARLA

  • steve

    how much alpha r lipoic a day. should be taken

  • steve

    does anyone want to respond to this ques..about ala

    • Martine Fournier

      Depends on the mg of the pills, instructions on bottles are best.

  • jasmin

    I have a question the doctor that seen me did ultra sounds found my spleen to be swollen and fatty cells in my liver did blood test and said just lose a lil bit of weight i went in because of my pain and recieved no medication.. Mind u not i already have no gall bladder.. Should i see another doctor? Get second opinion? Im always bloated and my stomach always burns after meals .. And at times feel like throwing up idk what to do . please help

    • Brenda Meister

      Jasmin, I, too, was recently diagnosed with fatty liver and my doctor also advised me to eat healthy and lose weight. I am not taking any medications, but I have read that Milk Thistle can help and have just today learned that Alpha Lipoic Acid may be of help. I am researching it now and that’s how I found this page. I have learned that staying off of all sugar and flour products (complex carbohydrates) is a huge help. I have been eating mostly fresh vegetables and fruits using a little ghee or Braggs Aminos to season the vegetables, skinless chicken cooked in the crock pot a couple times a week. I have cut out most all sugars, fats, dairy, carbs, and red meats until my liver can become healthier. I also watch my salt intake. I have slowly lost 17 pounds in the past 6 weeks and am feeling better. My pain is down, I have more energy and it seems to have helped my fibromyalgia also. My bloating, gas , indigestion is much, much better. I have read that it can take about 6 months to get a lot better. My doctor will have me do more blood tests and another sonogram after three months to compare the difference. This is just what I am doing and what has helped me. I hope this helps and much luck to you.

      • NO NO

        You may not have a fatty liver, like 50% of American’s do, but you will not enjoy the life you have…MODERATIO IN ALL things, even diet.

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