vitamin b12 injections cause black stool If you notice your poop is , it might be due to something as simple as a change in your diet or a new medicine you're taking. Sometimes, though, it's a Can Vitamin B12 Cause Diarrhea
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But what if you dont have a reliable source of B12 in your vegan diet and still dont have any of these symptoms

DOI: 10.1002/14651858.CD010647.pub2
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Vitamin B12 supplementation improves rates of sustained viral response in patients chronically infected with hepatitis C virus

Your personal dosage chart must be prescribed and supervised by a licensed healthcare professional
Supplementing with this is a very effective treatment for B12 deficiencies commonly found in patients who suffer from diseases or have nutritional deficits (such as ultra low calorie diets)
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