Signs of B12 Deficiency If youre feeling drained even after a good nights sleep, low B12 levels could be a factor
Patients with pernicious anemia are three times more likely to have gastric carcinoma compared to general population
[10] Relative contraindications encompass early polycythemia vera, tobacco amblyopia, and concurrent sensitivity to benzyl alcohol used as a preservative
Self-dosing from online figures skips every one of those safeguards, and in a medical context those safeguards are the entire point
The answer depends upon the health goals, medical conditions, and willingness to commit to a program, not instead of diet and exercise, but as a supplementary aid
B12 shots do not provide a metabolic boost as many practitioners may promise