Mineral That Forms Integral Part Of Vitamin B12
Have you ever wondered what makes Vitamin B12 so special and essential for our body? Well, the answer lies in a mineral that forms an integral part of it. In this article, we will learn about the mineral that is crucial for the formation and functioning of Vitamin B12.
What is Vitamin B12?
Vitamin B12, also known as cobalamin, is a water-soluble vitamin that plays a vital role in the formation of red blood cells, DNA synthesis, and proper functioning of the nervous system. It is one of the eight B vitamins that our body needs to maintain good health.
What is the Mineral in Vitamin B12?
The mineral that forms an integral part of Vitamin B12 is cobalt. Cobalt is a trace mineral that is found in small amounts in our body. It is essential for the formation and functioning of Vitamin B12.
How is Vitamin B12 formed in the body?
Vitamin B12 is formed in the body by a series of complex reactions that involve cobalt. When we consume food that contains Vitamin B12, it is first broken down in the stomach. Then, it combines with a protein called intrinsic factor that is produced in the stomach. The Vitamin B12-intrinsic factor complex is then absorbed in the small intestine and transported to the liver. In the liver, Vitamin B12 is stored and released into the bloodstream when needed.
What are the sources of Vitamin B12?
Vitamin B12 is found naturally in animal-based foods such as meat, fish, poultry, eggs, and dairy products. It is not present in plant-based foods, which is why vegetarians and vegans may be at risk of Vitamin B12 deficiency if they do not consume fortified foods or supplements.
What are the functions of Vitamin B12?
Vitamin B12 plays several essential roles in our body. Some of its functions are:
- It helps in the formation of red blood cells.
- It is involved in DNA synthesis.
- It helps in the proper functioning of the nervous system.
- It is important for brain health.
- It reduces the risk of heart disease by lowering homocysteine levels.
What are the symptoms of Vitamin B12 deficiency?
Vitamin B12 deficiency can lead to several health problems. Some of the symptoms of Vitamin B12 deficiency are:
- Fatigue
- Weakness
- Dizziness
- Pale skin
- Tingling sensation in hands and feet
- Memory problems
- Mood changes
- Depression
- Numbness
Who is at risk of Vitamin B12 deficiency?
Some people are at a higher risk of Vitamin B12 deficiency than others. The following groups are at risk:
- Vegetarians and vegans who do not consume fortified foods or supplements
- People with gastrointestinal disorders such as Crohn's disease, celiac disease, or inflammatory bowel disease
- People who have undergone stomach or intestinal surgery
- People who take medications that interfere with Vitamin B12 absorption such as proton pump inhibitors or metformin
- People over the age of 50 who have decreased stomach acid production
How much Vitamin B12 do we need?
The recommended daily intake of Vitamin B12 varies depending on age, gender, and other factors. The following are the daily recommended intakes:
- Infants (0-6 months): 0.4 mcg
- Infants (7-12 months): 0.5 mcg
- Children (1-3 years): 0.9 mcg
- Children (4-8 years): 1.2 mcg
- Children (9-13 years): 1.8 mcg
- Teens (14-18 years): 2.4 mcg
- Adults (19 years and older): 2.4 mcg
- Pregnant women: 2.6 mcg
- Breastfeeding women: 2.8 mcg
Conclusion
Cobalt is the mineral that forms an integral part of Vitamin B12. Vitamin B12 is essential for our body's proper functioning and is found in animal-based foods. Vegetarians and vegans may be at risk of Vitamin B12 deficiency if they do not consume fortified foods or supplements. Vitamin B12 deficiency can lead to several health problems such as fatigue, weakness, and memory problems. It is important to consume the recommended daily intake of Vitamin B12 to maintain good health.