Localized injury recovery
Interestingly, only sterile pre-filled injectables were placed on the FDA shortage list, not single-dose vial products
But then, in 2018, a new study found an association between overall lung cancer risk and higher circulating levels of B12, again appearing to be more of a smoker thing
Some common signs of B12 deficiency include: Low energy or fatigue (even after a good nights sleep) Brain fog or memory lapses Mood swings, anxiety, or irritability Numbness or tingling in hands and feet Poor immune function Sound familiar
The calculator above converts your draw volume into these units automatically so you can measure without doing the math by hand
However, with todays hygiene standards for food products, most people do not ingest trace amounts of soil with their fruits and vegetables, and therefore no B12