how do you feel after a b12 injection Why I Worse My Injection? Understanding Post-Injecti – Oxford Origins Feeling worse after B12 Injections

When you have more energy, you use more energy, and when you use more energy, your body uses more fuel (calories)

Without adequate B12, these vital processes falter, and fatigue is often one of the earliest and most noticeable symptoms

University of Toronto, Masters thesis.

In contrast, growth hormone receptors are widely distributed throughout the body, including liver (mediating IGF-1 production), muscle (mediating protein synthesis), bone (mediating growth), adipose tissue, kidney, heart, and brain

Patients with pernicious anaemia have a slightly increased gastric cancer risk and may require baseline endoscopy if aged 50 or over

In all, in 17 patients injection frequency changed between the two surveys