Application Determining the Appropriate Syringe Size : Prescribed Dosage : Typical Dosages : B12 injections usually range from 0.5 ml to 1 ml per dose
Heres a look at what you need to know about the most popular non-invasive, anti-aging treatments
intramuscular administration Subcutaneous (into fatty tissue of abdomen, typically 1-2 inches lateral to navel, using a 25-27 gauge, 5/8-inch needle): 28% report injection-site soreness Easier for self-administration Slower absorption (peak serum B12 at 12-18 hours vs
If you dont get enough of it, you can feel fatigued, weak, and generally run down
People taking medications that interfere with B12 absorption, including metformin or long-term acid-reducing medications, often benefit from injections
Intravenous Administration The way B12 injections are given, either intramuscularly or intravenously, affects how well they work