how to give b12 injection to dog shots for rescue dogs: tips and locations Willard Vet Tutorial: How to

This initial therapy is then traditionally followed by monthly injections of 1 mg of cobalamin

Some people need monthly injections, while others may space them further apart once levels normalize

When it comes to hair loss, a lack of B12 could lead to: Hair shedding Thinning hair Weak, brittle hair that breaks easily Dull hair Changes to hair texture If a B12 deficiency is causing your hair loss, youll likely experience some other symptoms too, including fatigue and weakness, shortness of breath, headaches and palpitations

Testing is the only way to know your actual level and whether an absorption issue is present