Vitamin B12, also known as cobalamin, is an essential vitamin that the human body needs but can’t produce by itself. So, what does vitamin B12 do? Without it, the body will be like?
Vitamin B12 is found naturally in animal foods, but is also added to certain foods, and in the type of oral medicines or injections. Vitamin B12 has extra well-being roles than you think. Vitamin B12 helps nerve cells perform normally, and is also needed for red blood cell formation, and DNA synthesis.
For most adults, the beneficial daily consumption of vitamin B12 is 2.4mcg, and is higher for women who are pregnant or breastfeeding. What is the impact of vitamin B12 on health? :
Vitamin B12 can benefit your body in impressive ways, such as by boosting power, improving memory and helping to a prevent heart disease.
Here are 5 typical benefits of vitamin B12
1. Helps red blood cell formation, reduce anemia
Normally, red blood cells have a small circle, but when vitamin B12 deficiency, the cells will grow larger and have an oval shape. This inappropriate shape makes it impossible for them to move from the bone marrow into the blood as normal, causing megaloblastic anemia.
2. Prevent birth defects
Getting enough vitamin B12 is the key to a healthy pregnancy. Studies show that your child’s brain and nervous system needs enough levels of vitamin B12 to develop fully. What is the effect of vitamin B12 on pregnant girls/women? A deficiency of vitamin B12 in early pregnancy can increase the risk of birth defects (resembling neural tube defects), premature birth or miscarriage.
3. Enhance bone health, reduce the risk of osteoporosis
Research of greater than 2,500 adults found that individuals with vitamin B12 deficiency had lower bone mineral density than normal, making bones more prone to break, over time increasing the risk of osteoporosis.
Other studies have also shown an intimate connection between low vitamin B12 levels and poor bone health as well as osteoporosis, especially in girls.
4. Reduce the risk of macular degeneration
Studies show that supplementing with vitamin B12 reduces homocysteine – an amino acid in the blood. If homocysteine levels are high, the risk of age-related macular degeneration also increases.
A study of 5,000 girls over 40 years old concluded that supplementing with vitamin B12, along with folic acid and vitamin B6, may reduce this risk.
Read Also : Top 10 Vegetables Include Extra Vitamin C
5. Improve mood, Reduce signs of depression
The effects of vitamin B12 on mood instill under study. However, this vitamin is effective in the synthesis and metabolism of serotonin – a chemical capable of regulating mood.
Studies have found a link between vitamin B12 and depression
– Vitamin B12 deficiency is associated with a 2-fold increase in the risk of extreme depression.
– People with depression who use antidepressants and vitamin B12 together will improve the situation much better than simply taking antidepressants alone.
– High vitamin B12 levels help better treatment and increase the power to recover from depression disorders.
– Vitamin B12 works for people who are deficient in this condition, not the same impact in people with normal vitamin B12 levels.
Vitamin B12 has many health benefits. What foods contain vitamin B12?
You already know what vitamin B12 works, so are you aware where vitamin B12 is?
Eat enough vitamin B12-rich foods like : Eggs, Whole grains , Meat, Fish, Tuna, Salmon, Milk and Dairy Product, Yogurt, Cheese etc.