The Diabetes Drug Metformin Connected to Vitamin B12 Deficiency

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Vitamin B12 is one of the most essential vitamins in the human body. Vitamin B12 deficiency affects the ability to think clearly and many other issues.

You have to intake this vitamin because the body does not produce this water soluble vitamin. It converts carbs into glucose and produce energy along with other B vitamins.

This vitamin promotes the production of DNA and RNA and also produces red blood cells and S-adenosyl menthionine.

Vitamin B12 conducts the nerve impulses and also produces compounds which protect our nerves.

Since metformin causes vitamin B12 deficiency, you should be careful in case you take this drug, because a lack of this vitamin can be difficult to detect.

Vitamin B12 Deficiency and Metformin

According to the study that was conducted by Albert Einstein University, people who take metformin have significantly lowered levels of vitamin B12. Another characteristic of vitamin B12 deficiency is that people who took this drug were anemic.

Vitamin B12 Deficiency

According to the study that was conducted by U.S. Framingham trial, 40% of the people in America suffer from Vitamin B12 deficiency which causes neurological issues.

The stomach acid decreases as people grow older, so old people are more prone to vitamin B12 deficiency. The body is not able to absorb the vitmain B12 with low stomach acid.

Muscle weakness, memory loss and cognitive decline are just some of the symptoms for vitamin B12 deficiency.

Signs and Symptoms of Vitamin B12 Deficiency

  • Mental fogginess
  • Memory trouble
  • Muscle weakness
  • Fatigue
  • Gastrointestinal issues
  • Neuropsychiatric problems
  • Unexplained anemia

Why Is This Vitamin Deficiency Often Ignored?

From 200pg/ml to 1100pg/ml is the normal level of this vitamin, despite many doctors ignore the importance of vitamin B12 levels. According to integrative medicine practitioner, Chris Kresser, the low levels of this vitamin often lead to memory loss, cognitive decline and dementia.

The Role of B12

  • Mental, physical and emotional energy
  • Supports female reproductive health and pregnancy
  • Proper circulation
  • Normal nerve growth
  • Concentration
  • Mental clarity
  • Healthy immune system function
  • Longevity and cell formation
  • Healthy nervous system
  • Mood regulation
  • Adrenal hormone production
  • Promotes formation of red blood cells
  • Iron use
  • Food absorption
  • Proper digestion

Additional Role

Bone Health

Vitamin B12 deficiency can really harm your bone health. This vitamin deficiency causes rapid bone loss in the hips in women and increases the risk of bone fractures in older men.

Cognitive and Mental Health and

Different neurological issues that promote depression, dementia and many other mental issues can be caused by vitamin B12 deficiency.

Foods Rich In Vitamin B12

  • Chicken
  • Beef
  • Organic free range eggs
  • Alaskan salmon
  • Grass fed dairy products

Do not forget that especially children must intake plenty of vitamin B12.

Factors That Affect the Absorption of this Vitamin

  • Alcohol
  • Drugs such as metformin
  • Gut inflammation
  • Exposure to nitrous oxide
  • Intestinal dysbiosis
  • Pernicious anemia

To sum up, you can significantly increase the risk of Vitamin B12 deficiency if you take metformin for a longer period of time.

Via health and love page


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