how to self inject b12 Self-Inject Vitamin at Home Treating Severe Vitamin B12 Deficiency

Efficacy Assessment Subcommittee of the American College of Physicians

Its used in some places

If you have a collection of symptoms that may require further investigation it may be beneficial to seek blood tests via your GP or private route/self testing

This is particularly useful for people with slow metabolic rates due to age, hormonal changes, and/or a sedentary lifestyle

Oral B12 (50150 g daily) may be appropriate for dietary deficiency without neurological involvement, but intramuscular hydroxocobalamin injections remain first-line treatment in the UK for patients with nerve symptoms or malabsorption conditions