Some breakfast cereals reinforced with B12 make it readily available for absorption into your body. Also arrange for follow-up testing to make sure youre on the right track. Age-related macular degeneration is a condition that causes you to gradually lose central vision, usually in both eyes. Why vitamin B 12 is important The human body needs vitamin B 12 to make red blood cells, nerves, DNA, and carry out other functions. Dietary supplements are a general term that includes vitamins, minerals, botanicals, probiotics and other products to supplement the diet. To provide you with the most relevant and helpful information, and understand which Vitamin B12 is a water-soluble vitamin that plays an important role in brain function and red blood cell production. If your B12 deficiency is not diet-related, youll need to take B12 injections. Two sides to this answer - the "legal" side - no - medications have expiration dates for reasons of potency and sterility. This article, The ideal dose of vitamin B12 varies based on your sex, age, and reasons for taking it. If you buy through links on our site, we may earn a commission. Other people at risk of deficiency include those who have had intestinal surgery, including weight loss surgery. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. Nutrients. In rare cases, the injections may cause allergic reactions. Vitamin B-12 - Mayo Clinic This is not to say that we recommend injecting non-moldy B12 that is past its expiry date. This image may not be used by other entities without the express written consent of wikiHow, Inc.
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