What Are B12 Injections Used for?

Posted on: April 25, 2019

B12 injections Las Vegas, NV

Vitamin B12 injections are essentially prescribed for patients who naturally have a deficiency in B12 vitamins. Vitamin B12 is primarily present in various meats, seafood and dairy products. It is often also added to other nutritional products such as yeast or cereal.

In addition to patients who may have the inability to absorb dietary B12, these shots are also sometimes injected as an energy booster or supplement.

What is the role of vitamin B12?

Vitamin B12 is an essential nutrient that promotes overall health and wellbeing. It primarily aids in red cell formation and DNA synthesis, along with increasing brain and heart functionality. When used in correct dosages, B12 vitamin injections can be used to help lower the levels of amino acid homocysteine. This means increased immunity to linked conditions such as osteoporosis, depression and dementia.

A deficiency in B12 is linked to continual fatigue, lowered blood pressure and muscle weakness. When someone receives a B12 shot, vitamins are delivered immediately to the bloodstream. This typically causes a feeling of intense relief and a boost of energy.

Getting a B12 injection

Vitamin B12 shots are generally only administered through a medically trained professional. Most shots are injected directly into the patient’s muscle in the upper arm or thigh, depending on the levels of fat. The typical vitamin B12 injection is given daily for up to 10 days before administering the shot once per week afterward.

Recently, B12 injections have also been experimentally tested to treat more serious conditions such as autism, Bell’s Palsy and bipolar disorders within the medical community.

B12 injections for weight loss

Some weight-loss programs and clinics offer B12 injections as a form of weight control. Since vitamin B12 naturally boosts your body’s ability to burn through fat and carbohydrates, receiving an injection can help produce more energy and boost your metabolism in the process.

Despite the benefits, patients should not be using B12 injections as a primary weight-loss method. Focus on living a healthy lifestyle, and including physical activities in your daily routine can also help as well.

Side effects of injections

Just like any other sort of injection, the patient may experience slight pain or redness at the injection site. There may also be slight swelling or itching, as well. Due to the sudden increase of vitamins to the bloodstream, patients may experience a brief drop in potassium levels. This may lead to muscle cramps, a feeling of weakness, and an irregular heartbeat. If you experience any of these symptoms, make sure to contact a doctor immediately. If you experience a drop in potassium levels, a quick rule of thumb is to eat a banana and drink plenty of water to spike your blood levels back to normal.

Vitamin B12 injections can be a great way to supplement vitamins into your bloodstream for patients who cannot gain them from normal means. If you are considering the use of B12 injections in the near future, contact a medical professional for a consultation as soon as possible.

Are you considering B12 injections in the Las Vegas area? Get more B12 injection information at https://www.unicornmedispa.com.

Check out what others are saying about our services on Yelp: Read our Yelp reviews.

Related Posts

July 6, 2019

Juvederm Treatment

Juvéderm treatment is a collection of injectable hyaluronic dermal fillers. It is used to reverse the appearance of aging on the face, such as wrinkles and folds. It can also be used for lip augmentation.Every …

June 28, 2019


Wrinkles can make you look tired, worn down or even angry. Their appearance can be diminished using cosmetics, but the wrinkles themselves will continue to develop. These skin creases happen to us all and are …

June 16, 2019

Lip Fillers & Lip Injections

Lip fillers and lip injections can be used to get you plumper, fuller lips. One of the most common procedures used to augment lips is the use of dermal fillers. There are many different types …

June 12, 2019

What You Should and Shouldn't Do After Botox

Botox is most commonly used to alter or enhance the way that a person looks. Reducing fine lines and wrinkles as well as tightening loose skin is something that Botox can help achieve. However, Botox can …