There is hardly a person who has not heard about vitamin B12 and its benefits for the health of the human body. There are eight B vitamins. And their lack in our body can lead to serious health problems.
B group vitamins:
- Vitamin B1 - thiamine;
- Vitamin B2 - riboflavin;
- Vitamin B3 - niacin;
- Vitamin B5 - pantothenic acid;
- Vitamin B6 - pyridoxine;
- Vitamin B7 - biotin;
- Vitamin B9 - folic acid;
- Vitamin B12 - cobalamin;
Most of these vitamins can be supplied to your body through food, but not always enough. That's why it's a good idea to take supplements. This will prevent their deficiency.
All about vitamin B12
It is a water-soluble vitamin and with the largest and most complex molecular structure of all the vitamins. It plays a key role in red blood cell production, nervous system function, DNA production, thyroid health, digestion of ingested food, and adrenal hormones. Unlike other B vitamins, which cannot be stored in the body, B12 is successfully stored in the liver.
Benefits of vitamin B12
Forms red blood cells and protects against anemia
One of the most significant qualities of this vitamin is its involvement in the production of red blood cells and in the absorption of iron. And this is a key role in preventing anemia. In anemia, red blood cells cannot transport oxygen to vital organs. It is because of this that symptoms of fatigue, weakness, lack of concentration are felt.
Protects the brain
High levels of vitamin B12 can protect against brain atrophy. It results in loss of neurons in the brain and memory loss. For this, elderly people need to monitor their vitamin levels. This can protect you from dementia, a form of Alzheimer's or Parkinson's disease.
Gives energy
The presence of high levels of vitamin B12 plays an essential role in energy production in the body. Conversely, fatigue and lack of energy can be reported as a symptom of vitamin B12 deficiency.
Reduces the risk of birth defects in pregnancy
Good levels of the vitamin is essential for a normal pregnancy. Quite a bit of research has shown that the fetal brain and nervous system take in amounts of B12 from the mother in order to develop properly. Deficiency of this vitamin can lead to placental abruption, miscarriage, low fetal weight or premature birth.
Prevents osteoporosis
Maintaining sufficient vitamin B12 levels is beneficial for good bone health. Its deficiency can lead to low levels of bone density, brittleness, and this brings behind the danger of osteoporosis.
The most common symptoms of deficiency
- Fatigue
- Shortness of breath
- Worldwatch
- Pale skin
- Weight Loss
- Numbness of the hands and feet
- Weakness in the muscles
- Inability to concentrate
Foods rich in vitamin B12
- Milk and dairy products
- Cereals
- Eggs
- Sour milk
- Salmon, tuna (and other oily fish)
- Beef, lamb and chicken
- Midi
If you suspect a deficiency of this important vitamin, consult your doctor. He will advise you on the best supplements and necessary treatment.
