Yes, untreated vitamin B12 deficiency can cause irreversible neurological damage, particularly affecting peripheral nerves and the spinal cord
When to Use Injections Injections are best suited for patients who are looking for rapid results, especially those who are dealing with significant energy depletion or metabolic issues
Vitamin B12 Injection Dose for Children For children with vitamin B12 deficiency, an initial dose of 0.2 mcg/kg injected into the muscle or under the skin daily for 2 days, followed by daily 1000 mcg injections for 2-7 days, then weekly 100 mcg injections for 4 weeks, may be recommended
Overall Health and Age As we age, B12 absorption declines, increasing the need for supplementation
Clinical trials did not include pregnant or breastfeeding women, children, elderly individuals over 65, or those with active malignancy or severe organ dysfunction
To diagnose Vitamin B12 deficiency, tests check serum levels and intrinsic factor antibodies