b12 injection where is it given vitamin Store A Retired RN About Vitamin B12 Injections Vitamin B12 A Vitamin B12

Oral B12 supplements have to survive your stomach acid and get absorbed through your gut lining first

Some describe feeling: Warmth in the face or chest A brief increase in energy or alertness Mild tingling A temporary metallic taste Mild pressure or cramping sensation These sensations are usually short-lived and are thought to reflect the rapid cellular and metabolic activity triggered by NAD as it supports mitochondrial function and cellular energy production

There is no fixed conversion

the effect is benign and usually fades within 24-48 hours

So, for a typical 1500mcg/ml strength, a single 1ml injection costs approximately AED 20-25