b12 injection needle and syringe Dr. prescribed injections. Pharmacy only gave me vials. Where do you get your needles syringes? What size?? Where do I inject? : r/B12_Deficiency Red blood cell formation Choose Your Bundle:100 Pack | 2oz size VITA-JEC Vitamin B12 for

b12 injection needle and syringe Dr. prescribed injections. Pharmacy only gave me vials. Where do you get your needles syringes? What size?? Where do I inject? : r/B12_Deficiency Red blood cell formation Choose Your Bundle:100 Pack | 2oz size VITA-JEC Vitamin B12 for

VITA-JEC Vitamin B12 for Dogs, Cats & Horses, 1000-mcg/mL, 100-mL | Chewy Rx

What to expect during a B12 shot appointment If you’ve never had a vitamin B12 injection, you might be surprised by how quick and straightforward the process is

Red blood cell formation

Choose Your Bundle:100 Pack | 2oz size

Post-injection care is straightforward: Stay hydrated for the remainder of the day Avoid rubbing or massaging the injection site aggressively Apply a cold compress if swelling or soreness develops at the injection site Monitor for signs of allergic reaction (hives, difficulty breathing, dizziness) for at least 30 minutes Contact your provider or seek emergency care if you experience chest tightness, significant swelling, or breathing difficulty Strenuous exercise can resume the same day for most patients, though some prefer to wait until the following morning if injection-site soreness is noticeable