vitamin c and the common cold linus pauling pdf

Vitamin c and the common cold linus pauling pdf

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Vitamin C supplementation and the common cold--was Linus Pauling right or wrong?

Excerpts from Vitamin C and the Common Cold by Linus Pauling

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Meeting the recommended levels of intake for all essential micronutrients is important for optimal immune function see Immunity In-brief article.

To investigate whether vitamin C is effective in the treatment of the common cold. Extra doses of vitamin C could benefit some patients who contract the common cold despite taking daily vitamin C supplements. The common cold, known simply as a cold, is defined as an upper respiratory tract infection URTI caused by various viruses, characterized by symptoms like coughing or sneezing, sore throat, stuffy or runny nose, headache, fever, muscle aches or aching limbs, and so on [ 1 , 2 ].

Vitamin C supplementation and the common cold--was Linus Pauling right or wrong?

Vitamin C and the Common Cold is a popular book by Linus Pauling , first published in , on vitamin C , its interactions with common cold and the role of vitamin C megadosage in human health. A Nobel Prize-winning chemist and activist, Pauling promoted a view of vitamin C that is strongly at odds with most of the scientific community, which found little evidence for the alleged health benefits of greatly increased vitamin C intake. The book characterizes the inability of humans and some other animals to produce vitamin C in terms of evolution and Pauling's concept of "molecular disease" first articulated in his study, " Sickle Cell Anemia, a Molecular Disease ". Pauling argues that the loss of vitamin C synthesis first arose as a molecular disease, because of a genetic mutation that resulted in the loss of the biochemical capacity to make the vitamin, but because diets of the primate ancestors of humans consisted of high levels of vitamin C from plant sources, the loss of that biochemical mechanism was not harmful and may have even been beneficial. He argues, however, that the subsequent shift to a high-meat, lower-plant diet resulted in widespread vitamin C deficiency. Pauling began studying vitamin C mega-dosage, and orthomolecular medicine more broadly, after he was contacted in by biochemist Irwin Stone , who suggested that taking enough vitamin C would let him live another fifty years. Pauling reinterpreted the large body of research on vitamin C based on comparative studies of the biochemical genetics of vitamin C synthesis in different species, as well his own theories about "molecular disease" and recent developments in molecular evolution.

Evanston, Ill. This article is only available in the PDF format. Download the PDF to view the article, as well as its associated figures and tables. The many admirers of Linus Pauling will wish that he had not written this book. Here are found, not the guarded statements of a philosopher or scientist seeking truth, but the clear, incisive sentences of an advertiser with something to sell. Unfortunately, many laymen are going to believe the ideas that the author is selling—that ascorbic acid is a completely harmless chemical which will prevent or mollify infectious diseases such as the common cold, if taken in doses of from 1 to 10 gm daily throughout life, and possibly extend that lifetime from two to six years.

Excerpts from Vitamin C and the Common Cold by Linus Pauling

We use cookies and other tracking technologies to improve your browsing experience on our site, show personalized content and targeted ads, analyze site traffic, and understand where our audiences come from. To learn more or opt-out, read our Cookie Policy. You wake up with a stuffy nose and your first reaction might be to down a glass of orange juice. Don't bother: everything we know about research shows that mega-doses of vitamin C are absolutely, positively useless at fighting colds. All that extra orange juice will do nothing to shorten your sniffles. This all leads to the question: how did America get sold on a massive vitamin C myth?

Skip to search form Skip to main content You are currently offline. Some features of the site may not work correctly. Internationale Zeitschrift fur Vitamin- und Ernahrungsforschung. Journal international de vitaminologie et de nutrition. In Linus Pauling claimed that vitamin C prevents and alleviates the episodes of the common cold.

Stanford, Calif. This article is only available in the PDF format. Download the PDF to view the article, as well as its associated figures and tables. To the Editor. Bing ,

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I have, however, formulated the hypothesis which has not yet been tested by experiment that the effectiveness of ascorbic acid in providing protection against viral diseases results from its function in the synthesis and activity of interferon in preventing the entry of virus particles into the cells. The discovery of interferon was reported in by Isaacs and Lindenmann. It is a protein that is produced by cells infected by a virus and that has the property of spreading to neighboring cells and changing them in such a way as to enable them to resist infection. In this way the interferon ameliorates the disease.

Medwave se preocupa por su privacidad y la seguridad de sus datos personales. It is generally believed that the consumption of vitamin C prevents its appearance, but the actual efficacy of this measure is controversial. We extracted data from the systematic reviews, reanalyzed data of primary studies, conducted a meta-analysis and generated a summary of findings table using the GRADE approach.

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  • Hargicheckfa1955 01.05.2021 at 08:41

    The common cold is a viral infection of the upper respiratory tract (nose and throat). Vitamin C (ascorbic acid) is a water-soluble vitamin that neutralizes a variety of reactive oxygen species and recycles important cellular [Download PDF].


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