how to administer b12 injections at home Self-Inject Vitamin Vitamin C and B12 Injection

Individuals with digestive disorders

Vitamin B 12 deficiency can develop with heavy regular use of nitrous oxide N 2 O, also known as "laughing gas", used for anaesthesia in a clinical setting or as a propellant gas, commonly abused as a recreational drug

Most important, providers should identify the injectable drugs number of units and whether billing for wastage is appropriate

Ongoing Treatment May Be Needed: Even after adjusting supplements, you may still need acne treatment

Another source of deficiency can be malabsorption issues, where the body is unable to properly absorb B12 from the intestines due to various gastrointestinal disorders

If you have a temporary deficiency or increased requirement (say, after a surgery or during recovery from an acute illness), you might only need a short course, perhaps a few weeks of injections, until your vitamin levels normalize or you can meet your needs by mouth again