how long for b12 injections to work Shots at Home: How, Where & Often Inject Yourself is the b12 injection good

Severe hypokalaemia (low blood potassium) is rare but can develop in some cases, particularly in severe megaloblastic anaemia or in patients taking certain medications such as diuretics

These injections are a safe and effective way to boost vitamin B12 levels, and most patients experience minimal risk of interactions with other medications or supplements

These situations affect only a small number of people

Epidemiologic studies have shown a link between vitamin B12 and folate deficiencies and increased metabolic risk

Get your weekly dose of Vitamins in one injection

We mention it here because we believe patients deserve to know what is being evaluated at their clinic, and what the honest state of the evidence is, rather than hearing about it first from an online forum or supplement retailer