Vitamin B12 Food Sources - Questions & Answers - Page 19
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
Food Sources
Does wheat have Vitamin B12?
No, wheat does not contain Vitamin B12. Wheat is a good source of fiber and other vitamins and minerals, such as iron, magnesium, and zinc.
How do fruitarians get Vit B12?
Fruitarians can get vitamin B12 from eating certain kinds of seaweed, such as nori and wakame. They can also get it from nutritional yeast, plant milks, and fortified cereals.
How many calories are in Vitamin B12?
A single 1-milligram (1 mg) tablet of Vitamin B12 contains approximately 0.5 calories.
How many calories does Vitamin B12 have?
Vitamin B12 has no calories.
How much vitamin B12 does a banana have?
A banana typically has about 0.5mg of vitamin B12 per 100g.
How much vitamin B12 is needed for OCD?
It is not recommended to take Vitamin B12 specifically for oCD. Vitamin B12 is important for overall health and may help with symptoms of OCD, but should not be taken as a treatment for the disorder.
How much vitamin B12 is in almonds?
Almonds contain very small amounts of vitamin B12. A 1-ounce (28-gram) serving of almonds contains only 0.3 mcg of vitamin B12.
How much vitamin B12 is in Aloe Vera juice?
Aloe vera juice does not contain Vitamin B12.
How much vitamin B12 is in blueberries?
Blueberries contain a small amount of vitamin B12, with a single cup providing about 0.1 mcg of the nutrient.
How much vitamin B12 is in cucumber?
Cucumbers contain no Vitamin B12.
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.