Pregnant or Breastfeeding Women: B12 is essential for the baby's and mother's health
Additionally, unexpected hypoglycemia, severe gastrointestinal symptoms beyond typical tirzepatide effects, or allergic reactions may indicate formulation problems
A deficiency can cause fatigue, low mood, and even brain fog
These include some antibiotics, metformin (for diabetes), and stomach acid reducers like proton pump inhibitors (PPIs) or H2 blockers
Even those who get enough in their diet can be deficient in the vitamin if they have certain medical conditions or take specific medications
At this concentration, the starting dose of 2 mg requires 20 units, 4 mg requires 40 units, and 8 mg requires 80 units