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Vitamin B12 deficiency

en.wikipedia.org/wiki/Vitamin_B12_deficiency

Vitamin B12 occurs in animal products (eggs, meat, milk) and ... or from rare hereditary causes of impaired synthesis of intrinsic factor.

Vitamin B12 Deficiency: Causes, Symptoms, and Treatment - WebMD

www.webmd.com/food-recipes/guide/vitamin-b12-deficiency-symptoms-causes

Jul 23, 2015 ... ... health, but some people may not be getting enough. WebMD tells you about symptoms of a vitamin B12 deficiency and how it can be treated.

Vitamin B12 deficiency can be sneaky, harmful - Harvard Health ...

www.health.harvard.edu/blog/vitamin-b12-deficiency-can-be-sneaky-harmful-201301105780

Jan 10, 2013 ... There are many causes for vitamin B12 deficiency. Surprisingly, two of them are practices often undertaken to improve health: a vegetarian diet ...

Symptoms of Vitamin B Deficiency - Healthline

www.healthline.com/health/symptoms-of-vitamin-b-deficiency

What it does: Vitamin B-12 (cobalamin) helps regulate the nervous system. It also plays a role in growth and red blood cell ...

Vitamin B12 Evidence - Mayo Clinic

www.mayoclinic.org/drugs-supplements/vitamin-b12/evidence/hrb-20060243

Low levels of vitamin B12 are a cause of megaloblastic anemia, in which red blood cells are larger than normal. Other possible causes include folate deficiency ...

Anemia - B12 deficiency: MedlinePlus Medical Encyclopedia

www.nlm.nih.gov/medlineplus/ency/article/000574.htm

Vitamin B12 deficiency anemia is a low red blood cell count due to a lack of vitamin ... Chronic alcoholism; Crohn disease, celiac disease, infection with the fish ...

21 Things You Need to Know About Vitamin B12 Deficiency - Health ...

www.health.com/health/gallery/0,,20924065,00.html

The signs of vitamin B12 deficiency include exhaustion, rapid heartbeat, brain fog , and other symptoms, says Maggie Moon, RD, a Los Angeles–based ...

Warning: Potentially Life Threatening Vitamin Deficiency Affects 25 ...

articles.mercola.com/sites/articles/archive/2009/05/19/warning-potentially-life-threatening-vitamin-deficiency-affects-25-percent-of-adults.aspx

May 19, 2009 ... Symptoms of Vitamin B12 Deficiency. If you don't have adequate vitamin B12 levels in your bloodstream, you might notice some of the following ...

Vitamin B12 Deficiency Guide: Causes, Symptoms and Treatment ...

www.drugs.com/health-guide/vitamin-b12-deficiency.html

Vitamin B12 Deficiency - an easy to understand guide covering causes, diagnosis, symptoms, treatment and prevention plus additional in depth medical  ...

B12 Deficiency Symptoms: Everything You Need to Know

www.globalhealingcenter.com/natural-health/everything-need-know-vitamin-b12-deficiency/

Nov 21, 2014 ... Did you know vitamin B12 deficiency is more common than what you think? Learn here about the causes, symptoms, and the importance of ...

Answer
Symptoms of Vitamin B12 deficiency include diarrhea or constipation, easy bruising, weakness and anemia, and weight loss.
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Vitamin B12 Deficiency: Causes, Symptoms and Treatments ...

www.medicalnewstoday.com

Dec 30, 2015 ... Vitamin B12 is crucial for the formation of red blood cells, as well as the good functioning and health of nerve tissue. Vitamin B12 deficiency ...

B12 deficiency: a silent epidemic with serious consequences

chriskresser.com

B12 deficiency isn't a bizarre, mysterious disease. But recent research suggests ... Answer: they can all mimic the signs and symptoms of vitamin B12 deficiency.

Vitamin B12 or folate deficiency anaemia - Symptoms - NHS Choices

www.nhs.uk

Read about the symptoms of vitamin B12 or folate deficiency anaemia, which usually develop gradually but can worsen if the condition goes untreated.