Vitamin B12 - Questions & Answers - Page 6

Vitamin B12 is a water-soluble vitamin that plays a crucial role in maintaining a healthy nervous system, forming red blood cells, and keeping the body's metabolism in good working order. It's an essential nutrient that can only be obtained through consuming food or supplements, and it's essential for human health.

Popular questions about Vitamin B12

Is Vitamin B12 a banned substance?

Vitamin B12 is naturally occurring in some foods and can also be found in supplement form.

Is Vitamin B12 direct legit?

Vitamin B12 Direct is a legitimate company that specializes in providing vitamin B12 supplements. The products are manufactured by a trusted third-party lab and provide a satisfaction guarantee.

Is vitamin B12 illegal?

Vitamin B12 is not illegal. It is considered a safe and natural supplement.

Should I take time release vitamin B12?

If you are deficient in vitamin B12, taking a Vitamin B12 supplement is recommended.

Are Vitamin B12 injections illegal?

Vitamin B12 injections are not illegal, but should only be administered by a healthcare professional.

What are the expected results of a complete blood count, CBC, and serum vitamin B12 level in a female client with pernicious anemia?

A complete blood count (CBC) and serum Vitamin B12 level in a female client with pernicious anemia is expected to show low levels of red blood cells, low hemoglobin levels, low hematocrit, low serum Vitamin B12 levels, and an elevated mean corpuscular volume.

What cofactor is essential for Vitamin B12 absorption?

The cofactor essential for Vitamin B12 absorption is intrinsic factor, which is produced by the parietal cells in the stomach.

What color tube is used for Vitamin B12?

The color tube used for Vitamin B12 is lavender.

What diagnosis code covers Vitamin B12?

The ICD-10-CM diagnosis code for Vitamin B12 deficiency is E53.9.

What diagnosis code will cover Vitamin B12?

The diagnosis code for Vitamin B12 is E53.9.

Key facts about Vitamin B12

  1. Vitamin B12 is naturally occurring only in animal products, such as meat, fish, and dairy. Vegetarians and vegans often require supplements to meet their daily needs.
  2. A lack of Vitamin B12 can cause anemia, fatigue, and nerve damage.
  3. People with certain medical conditions, such as Crohn's disease and celiac disease, are more prone to B12 deficiency due to malabsorption.
  4. Vitamin B12 can be absorbed by the body in two different ways, passive diffusion, and active transport. Passive diffusion occurs in the stomach, and active transport happens in the ileum.
  5. Vitamin B12 helps to protect the brain from aging and cognitive decline.
  6. Some studies suggest that Vitamin B12 supplements may aid in the prevention of depression and other mental illnesses.
  7. B12 is also important for pregnant women as it aids in healthy fetal development.
  8. The recommended daily intake of Vitamin B12 for adults is 2.4 micrograms per day, but this can vary depending on age, lifestyle, and medical history.