Anyone can be affected, but some groups are more at risk: Vegetarians and vegans, since B12 mainly comes from animal products Older adults, as absorption gets harder with age People with digestive issues like Crohns or coeliac disease Those taking certain medications, such as long-term metformin or stomach acid reducers People with pernicious anaemia, an autoimmune condition that stops you from absorbing B12 If you fit into one of these categories and notice symptoms, its worth getting your levels checked
You should only inject hCG yourself if you feel completely comfortable doing so
Therefore, when you are deficient in B12, MMA levels increase in the blood and urine
The Stronger Argument for Subcutaneous Injections Now, this is where the vast body of scientific understanding comes into play
Vitamin B12 is an essential vitamin needed to maintain energy levels, it fights tiredness & fatigue, boosts metabolism, improves sleep, helps with mental clarity, and reduces stress or anxiety
