Deficiency in B12 or folate may result in poor energy metabolism, causing weakness or fatigue
Llama-Tree-Meditron [70B] [Masters thesis]
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Vitamin B12 Intramuscular Dosage Guidelines Intramuscular B12 injections are often used for people with absorption problems
Managing inflammation could potentially reduce initial damage and subsequent loss of function
These may include: Nausea and stomach upset Diarrhea Constipation Injection site redness or swelling Itching Headache Dizziness Blood clots Swelling In rare cases, some people may experience an allergic reaction to vitamin B12, which can cause symptoms such as hives, difficulty breathing, and swelling of the face, lips, tongue, or throat