How B12 Shots Help with B12 Deficiency

What is Vitamin B12?

Vitamin B12, otherwise known as cobalamin, is a critical vitamin required by our bodies for several of its normal processes. However, vitamin B12 is not naturally produced by our bodies. Rather, it’s absorbed and taken in through the foods that we eat. Examples of foods high in vitamin B12 include many animal-based products such as fish, poultry, meats, and dairy. Vitamin B12 is essential to bodily processes such as our red blood cell formation, DNA synthesis, and our body’s nerve function.

For many people, they discover that they may be vitamin B12 deficient. In other words, their bodies aren’t processing the B12 that they are intaking, or the body isn’t being supplied with enough foods that are rich in B12. This is especially true for those who suffer from gut-health-related ailments such as Crohn’s disease or irritable bowel syndrome (IBS). In this scenario, vitamin B12 is commonly supplemented through either an oral supplement or an injection.

Why is Vitamin B12 Needed by the Body?

As previously mentioned, vitamin B12 plays a critical role in several different bodily processes. Not only is it required for our body’s red blood cell and DNA formation, but it also is integral in our overall function and development of the brain and our body’s nerve cells. In a typical scenario, vitamin B12 works to bind to the proteins found in the foods that we eat. Then in our body’s stomach, the enzymes and hydrochloric acid work to unbind the B12, thus transitioning it into its free form. After being unbound, the B12 combines with a protein known as an intrinsic factor so that it’s better able to be absorbed into our small intestine.

Not only does vitamin B12 play a key role in several bodily processes, but there are other distinct benefits associated with maintaining appropriate B12 levels as well. For example, vitamin B12 is known for its ability to boost our overall energy levels and mood. This is why many people who discover they are B12 deficient have an underlying issue with their energy and may have noticed a negative impact on their mood. The reason behind B12 improving energy and mood is relatively simple. As we supplement for the lacked vitamin B12, our bodies will begin to make more healthy blood cells. As we increase the production of healthy blood cells, it can help to correct anemia or anemia-like symptoms the body is experiencing.

Vitamin B12 has also been known to support our overall brain health as it helps with neuron functioning in the brain. Vitamin B12 deficiency has a direct correlation to brain atrophy or the loss of neurons in the brain. This can eventually cause other cognitive impairments to develop such as dementia and memory loss. This is why as we supplement for the B12, our brain health can also improve.

B12 is also critical for the health of both the mother and the child throughout pregnancy. B12 helps the fetus to develop properly and to ensure its health and well-being. For example, B12 is essential to the development of the fetus’s brain and nervous system. When B12 levels are found to be low throughout pregnancy, they must be properly supplemented. Otherwise, the baby is put at an extremely higher risk of being born with a birth defect. It also puts the mother at serious risk of having a premature birth or even a miscarriage.

How Do B12 Injections Help Combat B12 Deficiency?

B12 injections are a great option when it comes to combating vitamin B12 deficiency. Although oral supplements are also an option, B12 injections are more fast-acting and tend to have a greater impact in a shorter period. This is primarily because the B12 is injected intramuscularly, or into the muscle, and therefore directly into the bloodstream rather than being forced to be absorbed by the stomach like an oral supplement would require. Oral supplements tend to have a much lower absorption rate primarily because they have to pass through our body’s digestive system.

It’s no secret that vitamin B12 injections are the preferred option for some when it comes to combating vitamin B12 deficiency. Although there are other alternatives on the market, B12 injections have better bioavailability than oral supplements as they bypass the digestive system, providing a direct supply of B12 into the bloodstream. If you’re interested in learning more about B12 injections or getting started with your B12 shots, you can do so from the comfort and safety of your very own home. Companies such as AgelessRx specialize in prescription therapy treatments like vitamin B12 injections and have a team readily available to help you      get started!


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