Vitamin B Function in the Body
B vitamins play a vital role in maintaining good health and well-being. As the building blocks of a healthy body, B vitamins have a direct impact on your energy levels, brain function, and cell metabolism. Vitamin B complex helps prevent infections and helps support or promote: cell health.
What is the main function of B vitamins in the body?
These vitamins help the process your body uses to get or make energy from the food you eat. They also help form red blood cells. You can get B vitamins from proteins such as fish, poultry, meat, eggs, and dairy products. Leafy green vegetables, beans, and peas also have B vitamins.
What is vitamin B stand for?
vitamin B complex. noun. a large group of water-soluble vitamins occurring esp in liver and yeast: includes thiamine, riboflavin, nicotinic acid, pyridoxine, pantothenic acid, biotin, choline, folic acid, and cyanocobalaminSometimes shortened to: B complex.
Do B vitamins give you energy?
Vitamin B-12, or cobalamin, is a nutrient you need for good health. It’s one of eight B vitamins that help the body convert the food you eat into glucose, which gives you energy.
Which B vitamin is most important?
B12 (cobalamin): Perhaps the most well-known of all the B vitamins, B12 is vital for neurological function, DNA production and red blood cell development.
What causes lack of vitamin B?
Low levels of vitamin B-12 can be caused by: Diet. Vitamin B-12 is mainly found in meat, eggs and milk, so people who don’t eat these types of foods may need to take B-12 supplements. Some foods have been fortified with B-12, including some breakfast cereals and some nutritional yeast products.
Which vitamin B is best?
Vitamin B12 along with B6 are best for energy. Almost every cell in the body uses B12. Besides helping form red blood cells, B12 converts fat and protein to energy.
What does vitamin B complex include?
The B vitamins in the vitamin B complex include thiamine, riboflavin, niacin (nicotinic acid), niacinamide (nicotinamide), the vitamin B6 group (including pyridoxine, pyridoxal, pyridoxamine), biotin, pantothenic acid, folic acid, and vitamin B12.
What are the B vitamins called?
There are eight B vitamins collectively called B complex vitamins. They are thiamine (B1), riboflavin (B2), niacin (B3), pantothenic acid (B5), pyridoxine (B6), biotin (B7), folate (B9) and cobalamin (B12).
Which vitamin is important for blood coagulation and blood clotting?
Vitamin K helps to make various proteins that are needed for blood clotting and the building of bones.
Do B vitamins make you sleepy?
Vitamin B-12 helps your body produce red blood cells, and aids in transporting oxygen to energize your body. Thus, this vitamin does not make you tired.
Does vitamin B help you lose weight?
Some weight-loss clinics offer vitamin B-12 injections as part of their weight-loss programs. Proponents of vitamin B-12 injections say the shots give you more energy and boost your metabolism, helping you shed unwanted pounds.
What vitamin is best for tiredness?
The 5 Best Vitamins for Energy & Tiredness
- Vitamin B1 (Thiamin) …
- Vitamin B2 (Riboflavin) …
- Vitamin B3 (Niacin) …
- Vitamin B5 (Pantothenic acid) …
- Vitamin B6 (Pyridoxine)
Which fruit is rich in vitamin B?
Citrus fruits such as oranges, clementines, and lemons check off at least six of the eight B vitamins. They contain: Thiamin (B1) Riboflavin (B2)
Is vitamin B good for skin?
Vitamin B2 (riboflavin): B2 can help improve skin tone, make skin more radiant and balance natural oils, making these great vitamins for dry skin or acne. Vitamin B3 (nicotinic acid or niacinamide): Vitamin B3 supports your skin’s natural defenses.
Can B complex cause anxiety?
A 2017 study found that people who had lower blood levels of vitamin B-12 were more likely to have depression or anxiety. A 2018 study found that people who ate foods high in B vitamins in this case, yeast based spreads such as Marmite and Vegemite had better anxiety and stress scores than people who did not.
What happens if your B12 is too high?
However, supplementing with excessively high levels of B12 has been linked to some negative side effects. Several studies have shown that megadoses of the vitamin can lead to outbreaks of acne and rosacea, a skin condition that causes redness and pus-filled bumps on the face.
What are the signs of a deficiency?
8 Common Signs You’re Deficient in Vitamins
- Brittle hair and nails. …
- Mouth ulcers or cracks in the corners of the mouth. …
- Bleeding gums. …
- Poor night vision and white growths on the eyes. …
- Scaly patches and dandruff. …
- Hair loss. …
- Red or white bumps on the skin. …
- Restless leg syndrome.
What are the symptoms of B12 deficiency?
Symptoms of vitamin B12 deficiency
- a pale yellow tinge to your skin.
- a sore and red tongue (glossitis)
- mouth ulcers.
- pins and needles (paraesthesia)
- changes in the way that you walk and move around.
- disturbed vision.