The right next step depends on the reader's evidence, safety, cost, access, and provider-review needs
Clinical reports have not identified differences in responses between elderly and younger patients
25-29 gauge needle 1/2- 1 length for Subcutaneous Injection depending upon angle of injection and whether you pinch or dont pinch the skin at the injection point
Skin aging (reduced collagen, wrinkles): Fibroblasts lose repair capacity, leading to extracellular matrix degradation
Organs detoxify, digestion takes place, and frayed nerves find respite from the days demands
For example, if you ate the following, you would consume more than double your daily B12 needs: However, if you have any issues that interfere with vitamin B12 intake or absorption, you may want to consider taking a supplement