Popular Diabetes Drug Found to up B12 Deficiency, Anemia Risk

drugs-metformin-diabetes-anemia-735-350

Source: NaturalSociety.com
Julie Fidler
March 13, 2016

A popular diabetes drug has been shown in a new study to increase the risk for vitamin B12 deficiency and anemia when taken over several years.

Metformin (generic name: glucophage) is a drug prescribed to people with Type 2 diabetes to help control the amount of sugar (glucose) in the blood by reducing how much glucose is absorbed from food and produced by the liver. The medication also increases the body’s response to insulin.

Senior study author Dr. Jill P. Crandall of Albert Einstein College of Medicine in New York City told Reuters in an email:

“Metformin is the most commonly used drug to treat type 2 diabetes, so many millions of people are taking it, usually for a prolonged period (many years).”

Crandall added that some people also take the drug to prevent diabetes, and to treat polycystic ovarian syndrome (PCOS), one of the most common causes of female infertility.

For the study, Crandall and her team looked at data from the Diabetes Prevention Program and the Diabetes Prevention Program Outcomes Study, which followed individuals at high risk for Type 2 diabetes for more than a decade.

At the start of the study, more than 3,000 participants age 25 years and older had high blood sugar. They were randomly assigned to receive either 850 milligrams of metformin twice daily, placebo medication, or an intensive lifestyle program not including medication. Only those taking metformin were included in the new analysis, and about 50 participants were excluded who had undergone weight-loss surgery, which would affect their diabetes outcomes.

Researchers took blood samples from the participants at the 5- and 13-year follow-ups. These samples helped the team conclude that at year 5, average B12 levels were lower in the metformin group than the placebo group, and B12 deficiency was more common, affecting about 4% of participants on metformin, compared to 2% of those not taking the drug.

Approximately 20% of metformin users and 10% of non-users had borderline low B12 levels.

Average B12 levels were higher at the 13-year-point than at 5 years, but B12 deficiency was also found to be more common in both the metformin and the placebo groups.

At 5 years, more of the metformin patients had anemia than the placebo group, as well.

Continue Reading At:NaturalSociety.com

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BreakawayConsciousness

Zy Marquiez is an avid book reviewer, an open-minded skeptic, yogi, and freelance writer who regularly studies subjects such as: Consciousness, Education, Creativity, The Individual, Ancient History & Ancient Civilizations, Forbidden Archaeology, Big Pharma, Alternative Health, Space, Geoengineering, Social Engineering, Propaganda, and much more. His own personal blog is BreakawayConsciousnessBlog.wordpress.com where his personal work is shared, while TheBreakaway.wordpress.com serves as a media portal which mirrors vital information usually ignored by mainstream press, but still highly crucial to our individual understanding of various facets of the world. My work can also be found on https://steemit.com/@zyphrex.

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