The ideal dose of vitamin B12 varies based on your sex, age, and reasons for taking it. This article examines the scientific evidence behind recommended dosages for B12 for different people and uses.

ANSWER: The DV (a replacement for what we used to call the recommended daily allowance, or RDA) for vitamin B12 is 2.4 mcg.

Patanjali Nutrela Vitamin B12 capsules boost energy, support brain health, and enhance overall wellness with a ...

Vitamin B12 deficiency can cause a number of strange sensations, like numbness, tingling, and more. “It felt like electricity ...

Since our body cannot produce vitamin B12 on its own, we need to rely on food or supplements. Those who love eating fish or eggs, can easily get their dose of vitamin B12. After all, it is mostly ...

Vitamin B12 Deficiency Side Effects: Vitamin B12, also known as cobalamin, is an essential nutrient that plays an important role in the production of red blood cells, DNA synthesis, and the proper ...

Dosages for Older People. When you’re in your 60s you should officially start getting blood tests to test for vitamin B12 deficiency. Around this age, you should be getting around 2.4 micrograms ...

Side effects of excess Vitamin B12. Heart palpitations, nerve damage, and a lot of other unpleasant surprises can result from consuming too much of this vitamin.

The recommended daily dosage of B12 for post-bariatric surgery patients is 350-500 mcg per day. However, the dosage may vary depending on the individual’s specific needs.

The absorption of vitamin B12 is about 2% at doses of 500 mcg or 1.3% at a dose of 1,000 mcg. Therefore, if someone consumes vitamin B12 less frequently, they will need a higher total amount to ...