how long should i take b12 injections Does It For To Work? B12 Injection Dosage and Frequency:

Other factors that could lead to B12 deficiency are: Lack of adequate production of the intrinsic factor needed for B12 absorption B12 deficiency is common in elderly people as absorption of the vitamin reduces with age People who have had any intestinal surgery, such as that for weight loss Those with gut conditions such as Crohn's Disease, inflammatory bowel disease, or celiac disease SLIDESHOW See Slideshow Vitamin B12 injections Vitamin B12 supplements are given based on the condition that causes deficiency

Blood pressure changes were not observed in clinical trials

Use Sterile Equipment: A lways use new, sterile syringes, needles, alcohol swabs, and vials for each injection

Effective Absorption : Vitamin B12 injections are 100% absorbed, as theyre given directly into the muscle or under the skin

They are especially popular among those with B12 deficiencies or needing an extra metabolic boost during their weight loss journey

If you take vitamin B12 supplements, let your doctor know so they can tell you how much you need, and make sure they won't affect any medicines you're taking