What Is The Benefit Of Vitamin B – Struggling with fatigue, low energy, mood swings and lack of concentration? This may be a sign that you are dealing with a vitamin B12 deficiency. If that’s the case, you’re not alone—and something you want to remedy given the many benefits of vitamin B12.
As many as 40 percent of people may have low levels of vitamin B12, a problem that needs to be addressed because it is an essential vitamin for the formation of red blood cells and DNA, not to mention all the benefits vitamin B12 provides.
- 1 What Is The Benefit Of Vitamin B
- 2 Health Benefits Of Vitamin B Complex
- 3 Vitamin B12 Deficiency
- 4 Basic B Complex & Reviews
- 5 Vitamin B12 Benefits, Deficiency, Foods And Supplements
What Is The Benefit Of Vitamin B
Vitamin B12 deficiency is considered one of the world’s leading nutrient deficiencies, with a 2004 study showing it to be a major health problem in many parts of the world, including the US, India, Mexico, Central America, South America, and some areas in Africa.
Health Benefits Of Vitamin B Complex
This is a big deal because B12 plays an important role in many bodily functions, which is why it’s important to get enough vitamin B12 in our diet.
Due to its extensive roles in the body, a deficiency of this essential vitamin can lead to a range of symptoms including:
Vitamin B12 actually exists in many forms and contains the mineral cobalt, so vitamin B12 compounds are collectively called cobalamins. The two forms of B12 that are active in human metabolism are methylcobalamin and 5-deoxyadenosylcobalamin.
Vitamin B12 benefits the central nervous system in many important ways. It helps maintain the health of nerve cells—including those needed for neurotransmitter signaling—and helps form a protective sheath around nerves, called the cell’s myelin sheath.
Top Vitamin B Benefits, Supplements, Foods, Plus Deficiency
It also helps with digestion and heart health, so a deficiency can lead to indigestion and an increased risk of heart disease. It can come in food sources, in hydroxocobalamin vitamin B12 injections, or as an intramuscular vitamin.
The National Institutes of Health (NIH)’s Office of Nutrition estimates that somewhere between 1.5 percent and 15 percent of people in the U.S. are deficient in vitamin B12.
In 2000 suggest that this number may be even higher, with up to 39 percent of the population suffering from vitamin B12 deficiency.
Wondering how vitamin B12 works as a health-promoting vitamin? Vitamin B12 acts as a beneficial substance in the following ways:
Discover 5 Benefits Of Vitamin B For Your Skin
Vitamin B12 benefits your metabolism because it is needed to convert carbohydrates into usable glucose in the body. Glucose from carbohydrate foods is used as a form of energy, so people with a deficiency often feel tired.
Research shows that vitamin B12 is also necessary for neurotransmitter signaling, which helps your muscles contract and gives you the energy to get through the day without fatigue or exhaustion.
People often ask if vitamin B12 is beneficial for weight loss. Because a deficiency can lead to malaise, chronic fatigue, and changes in mood and appetite, it can be difficult to lose or maintain weight with these symptoms.
It’s not that increasing your vitamin B12 levels alone will make you lose weight, but correcting a deficiency can increase your energy levels and regulate your appetite so you can continue your healthy routine.
Vitamin B Complex Vector Cartoon Infographics And Food Sources Stock Illustration
Vitamin B12 deficiency can cause various neurological and psychological disorders. Due to its role in nerve health and neurotransmitter signaling, studies suggest that vitamin B12 benefits cognitive function and is used to reduce the risk of neurodegenerative diseases, including Alzheimer’s disease and dementia.
Reviewed 43 studies investigating the association between vitamin B12 and cognitive impairment or dementia and 17 studies reporting the effectiveness of vitamin B12 therapy for these cognitive conditions.
Researchers have found that low levels of vitamin B12 are associated with Alzheimer’s disease, vascular dementia and Parkinson’s disease. In addition, B12 supplements were effective in correcting the biochemical deficiency and improving cognition in patients with pre-existing vitamin B12 deficiency.
One of the most researched benefits of vitamin B12 is its ability to aid in the healthy regulation of the nervous system, including the reduction of such mood disorders as depression and anxiety.
Vitamin B12 Deficiency
Studies highlight that vitamin B12, along with folate, is required as a major determinant of one-carbon metabolism, which produces a compound called SAM-e (
Vitamin B12 is also needed for concentration and cognitive processes such as learning, so a deficiency can lead to difficulty focusing and an increased risk of attention disorders.
Vitamin B12 benefits cardiovascular health in several ways, which is important given the fact that heart disease is now the leading cause of death worldwide.
Vitamin B12 helps reduce elevated levels of homocysteine, which is now considered a major risk factor for heart disease. Homocysteine is an amino acid and its blood levels are affected by blood levels of B-complex vitamins, including B12.
B Complex Vitamins: Benefits, Side Effects And Dosage
Vitamin B12 helps protect against heart disease, such as heart attack or stroke, by reducing high levels of homocysteine in the blood. There is also evidence that B12 can help control high cholesterol and high blood pressure.
B vitamins are also able to control atherosclerotic disease, where someone experiences a dangerous buildup of plaque in the arteries.
Vitamin B12 is essential for healthy skin, hair and nails as it plays a major role in cell reproduction. Research suggests that vitamin B12 supports skin health by reducing redness, dryness, inflammation and acne blemishes – and can be applied to the skin for psoriasis and eczema.
Because of its role in aiding in the production of digestive enzymes, B12 is needed to support healthy metabolism and the breakdown of food in the stomach.
Surprising Health Benefits Of B Vitamins
One of the ways vitamin B12 benefits digestion? It is proven to help support healthy bacteria in the intestinal environment.
The elimination of harmful bacteria in the digestive tract – and the presence of beneficial bacteria at the same time – is what prevents digestive disorders such as inflammatory bowel disease or candida.
Vitamin B12 is needed to make nucleic acid or DNA – the basic genetic material used to make the whole body. The nutrient is therefore not only a key nutrient for growth and development, but also an important part of a healthy pregnancy.
Vitamin B12 also interacts with folate in the body, so it can help reduce the risk of birth defects such as neural tube defects. When a pregnant woman’s B12 supply is low, folate, which is needed for DNA synthesis, gets trapped and cell replication is impaired.
Basic B Complex & Reviews
Vitamin B12 supplementation is now being studied as a way to help reduce the risk of certain cancers, especially when taken with folate.
Some preliminary research shows that vitamin B12 benefits the immune system enough to potentially help prevent cancer, including cervical, prostate, and colon cancer. A study published in
Research from 1999 found that B12 status can affect breast carcinogenesis, making it a possible risk factor for breast cancer prevention.
Vitamin B12 is needed to support the formation of healthy levels of red blood cells. It helps prevent a type of anemia called megaloblastic anemia, also known as vitamin B12 deficiency anemia, which leads to symptoms such as chronic fatigue and weakness.
Vitamin B12 Benefits, Deficiency, Foods And Supplements
Research published by the Mayo Clinic suggests that a number of individuals with B12 deficiency may have classic megaloblastic anemia, a blood disorder that occurs when the bone marrow produces abnormally large red blood cells, or megaloblasts.
An autoimmune disorder called pernicious anemia is a type of megaloblastic anemia that occurs when the body is unable to properly absorb vitamin B12. Reports describe treatment of pernicious anemia involving therapeutic doses of B12, either by intramuscular injection or orally.
Vitamin B12 can be found to some extent in fortified plant foods such as nutritional yeast, fortified grain products, and seaweed sea vegetables. However, most are believed to be nowhere near as absorbable as natural animal sources.
Although the exact rate of absorption depends on a person’s digestive health, here are the best food sources that provide vitamin B12:
Benefits Of Vitamin B Complex: What You Need To Know
Vitamin B12 deficiency can be difficult to detect, especially considering how common symptoms of vitamin B12 deficiency can be, such as feeling tired or unfocused.
You can take vitamin B12 in the form of tablets, drops that you put under the tongue (called sublingual B12), in the form of an oral spray, as gel preparations or even in the form of injections.
You can use any of these types of vitamin B12 supplements, but make sure you choose a high-quality product from a reputable source. If you are curious about B12 injections, talk to your doctor about confirming a deficiency and how to go about the process.
Keep in mind that sometimes older people are better off supplementing with B12 drops and oral sprays because they have trouble absorbing the vitamin in the stomach.
Health Benefits Of Vitamin B12, Based On Science
For adults who want to boost their B vitamin levels with something other than whole foods, take B12 as part of a whole-food B-complex supplement or a high-quality whole-food multivitamin. These contain the full spectrum of B vitamins, all of which work together in the body to perform functions and balance each other, hence the name ‘complex’.
In a vitamin B-complex supplement, you will find other important B vitamins – such as biotin, thiamin, niacin and riboflavin – that require each other to be present for optimal results.
Compared to other vitamins, we do not need too much vitamin B12, but we do need to supplement it
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