in certain instances, however, injections are advantageous e.g.: For severe deficiency For pronounced deficiency symptoms For severe stomach and intestine conditions Oral Supplements In regards to oral supplements, the various forms mainly differ according to their additives: Capsules are the purest and best form of oral B12 supplements Drops/spray are easy to use and good for children and adults who have difficulty swallowing Tablets mostly contain many additives and have no particular advantage Lozenges (sublingual intake) have no advantages over capsules, according to studies but are more convenient to take Curing Vitamin B12 Deficiency How Does Treatment Proceed
[1] [20] The primary functions of vitamin B12 include supporting the formation of red blood cells, maintaining the health of nerve cells, and facilitating DNA synthesis
Vitamin B12 injections have been a health trend in recent years, most popular among individuals over 50
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In addition, hydroxocobalamin may be used as part of the treatment for cyanide poisoning (as an antidote), although in such emergency cases very high doses are administered under hospital care