Unanswered Vitamin B12 Questions? We've Got You! - Page 86
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
How much vitamin B12 is in mussels?
Mussels are a great source of vitamin B12, containing around 84 micrograms of the vitamin per 3-ounce serving.
Does tomatoes have Vitamin B12?
They are an excellent source of other important vitamins and minerals, including vitamin C, vitamin K, potassium and folate.
Does Vitamin B12 have sulfur in it?
Yes, Vitamin B12 does contain sulfur. It is a co-factor that helps with the activation of other vitamins and minerals.
Does Vitamin D have B12 in it?
Vitamin D does not contain Vitamin B12.
Does Vitamin B12 contain gluten?
No, Vitamin B12 does not contain gluten.
Does Vitamin B12 contain sugar?
No, Vitamin B12 does not contain sugar.
Does vitamin B12 have vitamin C in it?
No, Vitamin B12 does not contain Vitamin C.
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.
Key facts about Vitamin B12
- 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.
- A lack of Vitamin B12 can cause anemia, fatigue, and nerve damage.
- People with certain medical conditions, such as Crohn's disease and celiac disease, are more prone to B12 deficiency due to malabsorption.
- 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.
- Vitamin B12 helps to protect the brain from aging and cognitive decline.
- Some studies suggest that Vitamin B12 supplements may aid in the prevention of depression and other mental illnesses.
- B12 is also important for pregnant women as it aids in healthy fetal development.
- 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.