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B12 supplementation should continue as long as you are on a GLP-1 medication that impairs absorption
(2026, April 6)
If fatigue persists or worsens over time, checking B12 levels, thyroid function, and other nutritional markers is warranted
doi: 10.1016/S0021-9258(19)38942-2 46 WeinstockPHBisgaierCLAalto-SetlKRadnerHRamakrishnanRLevak-FrankSet al
Red or Inflamed Skin Do not inject into skin that is red, warm, swollen, itchy, painful, irritated, or showing signs of a rash
Nutrients, 12 (12), 3672
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