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Some common causes of vitamin B12 deficiency include: Autoimmune pernicious anemia Dietary limitations, such as vegetarian or vegan diets Medical conditions that affect absorption, such as celiac and Crohns disease Identifying the specific cause of deficiency can help guide treatment and prevention strategies
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Intramuscular B12 injections deliver the vitamin directly into the bloodstream, bypassing the digestive system and achieving 70 to 80% greater bioavailability compared to oral supplements
Science & use How exactly benzyl alcohol works at the molecular level To understand why bacteriostatic water is so effective, one must look at what benzyl alcohol does to bacteria
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