can i buy b12 to inject myself How Self-Inject Vitamin at Home Safe B12 Injection Guide at

If you notice any of the following, you may be deficient in vitamin B12: Pale or jaundiced skin Weakness and fatigue Nerve damage that feels like pins and needles Changes in balance, coordination and the way you walk A swollen tongue and mouth sores Shortness of breath and dizziness Blurred vision Brain disorder like depression and dementia High body temperature Signs That a B12 Injection Could Be Right for You There are many people who can improve their health and well-being with vitamin B12 injections, especially under the following circumstances

A 2024 study found deficiency prevalence ranges from 5% to 52% in vegans, with the wide gap reflecting differences in supplement use

If your body has trouble absorbing B12 through the digestive tract, injections are especially helpful because they deliver the vitamin directly into your bloodstreambypassing the gut entirely

- **Advanced Users**: Those with prior experience and a higher tolerance may use doses ranging from 5001000 micrograms per day

People with Digestive or Autoimmune Conditions Conditions such as Crohns disease, celiac disease, ulcerative colitis, and other gastrointestinal disorders can significantly impair the bodys ability to absorb nutrients, including B12