What are the Main Advantages of Taking Vitamin B12 Shots?

A part of the vitamin B complex, Vitamin B12 plays a vital role in keeping the body healthy in the short as well as in the long term. Once the body is over 40 years of age, there is a deficiency of B12 due to inability to absorb the nutrient in as efficient manner as the younger days. Vitamin B-12 supplements can be taken in various ways, from sublingual B12 to a patch, nasal spray or a regular pill, or even as B12 shots. Vitamin B12 shots or injections are needed by people whose bodies are unable to absorb B12 through intestines. Find out about the main advantages of taking these shots.

Treating pernicious anemia

Vitamin B12 works along with folic acid for fulfilling DNA synthesis, and many other bodily functions. Pernicious anemia is a condition resulting from a deficiency of vitamin B-12. It is a fatal form of anemia resulting from severe depletion of Vitamin B12. Vitamin B12 shots, also referred to as cobalamin injections, have been often used for treating those with this condition. These shots can also be useful for people who are battling fatigue resulting from lack of enough B12. Such patients can be administered shots of Vitamin B12 for short as well as for long terms. Elderly people are often found to get B12 injections on an ongoing basis.

Boosting energy levels

Vitamin B12 supplements, when administered in the form of injections, can also provide with a quick boost in energy. The vitamin is more quickly absorbed into the bloodstream when taken in this manner. Many patients who inject the vitamin into their body witness a quick boost in their energy levels in a few days, or even quicker. Other than enhancing energy, the vitamin can also ensure lowered stress, better memory, better sleep and clearer skin. Even minor depletion of the vitamin can result in psychological and neurological issues, and some of these can be very life-threatening. Vitamin B12 shots can help address such problems.

Overcoming absence of terminal ileum

The terminal ileum is the terminal section of the small intestine, which is the area just before the gastrointestinal tract leading to the large intestine. It is important for the proper functioning of the small intestine, and this is the area where the absorption of Vitamin B12 occurs. Some people can have the part of the ileum concerned with Vitamin B12 absorption removed as a result of chronic bowel irritations or Crohn’s disease. Even in people with ileum being present, but scarred or swollen due to an irritable bowel disease, proper absorption of the vitamin is impossible. Vitamin B12 injections can save lives for such people.

Feeling of general well being

Many people report of a general sense of well being after they take a shot of Vitamin B12. Even President Kennedy famously remarked that Presidency would have been impossible for him without regular shots of this vitamin. Those who wish to feel healthy and are attempting to shed with via a very low calorie diet find these shots to be attractive.