b12 injections im or sq Choosing the Right Needle and Syringe for Injections: A Complete Guide B12 Injections at Home -

It is often prescribed for individuals with pernicious anemia or other conditions that impair B absorption (for example, after gastric surgery or in certain digestive disorders)

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Make sure the needle goes into the muscle to a depth of at least 1 inch

The dorsogluteal muscle may seem the preferred choice because it is so large, but IM injections pose risks as there are major blood vessels and nerves located there, including the sciatic nerve

Always consult with a healthcare professional for personalized advice and instructions

Make sure you check for compatibility between needles, syringes, and vials