b12 test while on injections Vitamin Deficiency: Causes, Symptoms, and Treatment Vitamin B12 | The BMJ
Description
A number of clinical trials compared sublingual with i.m

That finding alone makes it worth considering for anyone struggling with GI-related side effects

This is likely due to B12s role in metabolizing macronutrients like fats, carbohydrates, and proteins
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However, if you have insulin resistance or diabetes, you should still monitor blood sugar closely and consult a healthcare provider before use
Great experience so far Very easy to use, great delivery, Im glad I can do this without leaving my home

My torso is the only place I dont have it yet