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Ming Zhang, Wenjuan Han, Sanjue Hu, and Hui Xu*
1 killer of adults in industrialized nations
Boosting Your Intake Through Diet Alongside supplements, you can also turn your focus to your diet
B12 supports mitochondrial function and cellular energy production through its role in fatty acid oxidation and the citric acid cycle
You may need B12 injections if you: Have been diagnosed with pernicious anemia Have gastrointestinal issues (e.g., Crohns disease, celiac disease, or after bariatric surgery) Follow a strict vegan or vegetarian diet without adequate supplementation Are over the age of 50, as absorption decreases with age Take certain medications that interfere with B12 absorption Have chronic fatigue, memory issues, or nerve problems due to B12 deficiency
