Normal Level Of Vitamin B12 In Human Body
Vitamin B12 is an essential nutrient that plays a vital role in the normal functioning of the human body. It is essential for the production of red blood cells and DNA synthesis. The human body requires Vitamin B12 for proper nerve function and to maintain healthy brain function. The recommended daily intake of Vitamin B12 varies depending on age, gender, and overall health status. In this article, we will discuss the normal level of Vitamin B12 in the human body.
What is Vitamin B12?
Vitamin B12, also known as cobalamin, is a water-soluble vitamin that is essential for the proper functioning of the human body. It is found naturally in animal products such as meat, fish, eggs, and dairy products. The human body cannot produce Vitamin B12 on its own, which is why it is essential to get it through diet or supplements.
What is the Normal Level of Vitamin B12 in the Human Body?
The normal level of Vitamin B12 in the human body varies depending on age, gender, and overall health status. In general, the normal range of Vitamin B12 in the blood is between 200 to 900 picograms per milliliter (pg/mL). However, some experts suggest that a level of 400 to 500 pg/mL is optimal for maintaining good health.
What Happens When the Body has a Vitamin B12 Deficiency?
A Vitamin B12 deficiency can lead to various health problems, including anemia, nerve damage, and cognitive impairment. The symptoms of Vitamin B12 deficiency include fatigue, weakness, numbness or tingling in the hands and feet, difficulty walking, and memory problems.
Who is at Risk for Vitamin B12 Deficiency?
People who follow a vegan or vegetarian diet are at a higher risk of developing a Vitamin B12 deficiency since the vitamin is mainly found in animal-based products. Additionally, people with gastrointestinal disorders such as Crohn's disease, celiac disease, and pernicious anemia are also at a higher risk of developing a Vitamin B12 deficiency.
How to Maintain Normal Levels of Vitamin B12 in the Body?
The best way to maintain normal levels of Vitamin B12 in the body is to consume a balanced diet that includes animal-based products such as meat, fish, eggs, and dairy products. People who follow a vegan or vegetarian diet can take Vitamin B12 supplements to meet their daily requirements. Additionally, people with gastrointestinal disorders may require Vitamin B12 injections or supplements to maintain normal levels of the vitamin.
Conclusion
Vitamin B12 is an essential nutrient that plays a vital role in the normal functioning of the human body. The normal level of Vitamin B12 in the human body varies depending on age, gender, and overall health status. A Vitamin B12 deficiency can lead to various health problems, including anemia, nerve damage, and cognitive impairment. To maintain normal levels of Vitamin B12 in the body, it is essential to consume a balanced diet that includes animal-based products or take supplements if necessary.