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This usually occurs in individuals with underlying digestive conditions, those who have trouble absorbing all nutrients through digestion, or those with pernicious anemia, which specifically prevents B12 absorption
Whether you're administering injections at home, working in healthcare, or just trying to understand why some shots hurt more than others, needle gauge matters more than you might think
Open dialogue is essential to ensuring patient safety in an environment where access to unregulated compounds is increasingly common
Long-term safety data from human use is limited
Just be sure to double-check the credentials of any online service and its clinicians before you start
If you prefer podcasts, listen to episodes All About Vitamin B12 Part 1 and Part 2
