do vitamin b12 injections cause weight gain Here's why you need to try a injection... Energy and Balance. - 3D Lipo Vitamin B12 Injections: Good or

On the other hand, if a vitamin B12 deficiency does occur, it is associated with several undesirable health risks, some of which are as follows: shortness of breath heart palpitations tingling or numbness in the extremities poor balance mood changes incontinence insomnia loss of concentration poor memory chronic fatigue Those who smoke cigarettes, consume excessive amounts of alcohol, or adhere to a vegetarian or vegan diet are at a greater risk of acquiring a nutritional deficiency than younger adults

Oh and I forgot to mention a really important factor as well

Dose frequency should relate to the severity of the deficiency

A survey of two dozen studies showed that B12 can be an effective treatment for peripheral neuropathy for both short-term pain relief and longer-term nerve regeneration