b12 injections long term side effects What are the dangers of long-term intramuscular (IM) vitamin supplementation? Vitamin B12 shots: Uses, benefits,

The absence or provision of any information or warning regarding any medicine should not be assumed as an implied or explicit assurance of safety or efficacy

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Your Overall Health Underlying health conditions, such as gastrointestinal disorders (like Crohns disease, celiac disease, or atrophic gastritis) that impair nutrient absorption, or certain medications you may be taking, can influence how your body absorbs and utilizes B12

Improper storage could lead to vitamin degradation (losing potency) or increased risk of injection site reactions (if contaminants or precipitates form), so patients and providers should take the storage guidelines seriously

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Our charity (the b12 society) advise all b12 patients to eat a rich potassium diet to protect themselves from hypokalemia during loading doses of vitamin b12