how long until vitamin b12 injection works Quickly Does Work Signs You May Be Deficient

They are: General Physical Symptoms Feeling extremely weak or tired Weight loss Sore tongue or mouth Decrease in hunger Vomiting, nausea, or diarrhoea Yellowish skin Neurological Symptoms Vision problems Tingling or numb sensation in the feet and hands Difficult time remembering things Difficulty in speaking and walking normally Irreversible neurological problems Psychological Symptoms Irritation Depression Changes in mood and behaviour How is Vitamin B12 Deficiency Diagnosed

However, its use for weight management needs to be carefully evaluated and monitored by doctors, given the risk profile of the medication and original uses as a diabetes treatment

Can a vitamin B12 (cobalamin) injection cause cardiac problems such as hypertension, tachycardia, or arrhythmias?

Homocysteine metabolism