how do i inject vitamin b12 Treating Severe Deficiency B12 Injections | Vitamin B12

Symptoms from oral supplementation alone are exceedingly rare because the body absorbs so little at high doses

Individuals at risk of deficiency, such as vegetarians, vegans, older adults, or those with digestive disorders, may benefit from Vitamin B12 injections

Drinking water should contain less that 600mg/L sulfate/L for high concentrate diets, whereas 2,500 mg sulfate/L is acceptable with higher forage intake (NRC 2005.) Generally speaking, sulfur should not exceed 0.3% total diet dry matter

While both forms support B12 levels, hydroxocobalamin provides a more sustained effect, making it suitable for treating deficiencies and urgent medical conditions

Congenital vitamin B12transport disorders