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How Much Vitamin B12 Do You Need?
As a result, some supplement products may not contain the ingredients listed on the label.
Can You Tell If You Have a Vitamin B12 Deficiency?
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Vitamin B12 deficiency can also cause infertility in people of any sex.
These signs include pale skin, a rapid heart rate, and decreased hand and foot sensations.
This key in of anemia causes vitamin B12 deficiency.
Consequently, vitamin B12 deficiency causes macrocytic anemia due to impaired RBC production.
Do Older Adults Need More Vitamin B12?
The natural decline some people experience with age can lead to vitamin B12 deficiency.
What Conditions Can Vitamin B12 Help?
Taking vitamin B12 supplements or getting injections of this vitamin can improve medical conditions due to vitamin B12 deficiency.
Conditions brought on by a vitamin B12 deficiency include:
Should You Supplement Every Day?
Usually, people do not need to takevitamin supplementsif they arent deficient.
If you take vitamin B12 supplements, you should take supplements as recommended by your healthcare provider.
Some people have trouble absorbing this vitamin due to disease, gastric surgery, or medication.
Timing of Vitamin B12
Some factors may interfere with the proper absorption of vitamin B12.
An acidic environment may decrease your absorption of dietary vitamin B12 or supplements taken by mouth.
Summary
Vitamin B12 is an important nutrient that your body uses for many functions.
This vitamin is important to RBC production, your bodys energy production, and your nervous system health.
2024;132(6):712-724. doi:10.1017/S0007114524002022
Office of Dietary Supplements.Vitamin B 12 fact sheet for consumers.
