can you inject b12 with insulin needle How to in 5 Easy Steps How to Self-Inject Vitamin B12

However, it can take several weeks for the full benefits to be realized, depending on the individual's level of deficiency and response to treatment.

Older adults : As we age, our bodies become less efficient at absorbing nutrients like B12, and deficiency is more common after age 60

During your appointment, one of our healthcare professionals will cleanse the injection sitetypically your upper arm, thigh, or gluteand administer the injection using a sterile, disposable needle and syringe

The signs and symptoms of B12 deficiency that indicate you may benefit from vitamin B12 injections include: chronic fatigue, lethargy and weakness Muscle aches, joint pain and trouble exercising Poor memory, inability to concentrate and other cognitive problems associated with aging Mood changes, like increased depression and anxiety, or signs of nervousness like rapid heartbeats/palpitations Poor dental health, including bleeding gums and mouth sores Shortness of breath and feeling dizzy Poor appetite or digestive problems, like constipation, nausea, diarrhea or cramping Sometimes greater risk for problems like cardiovascular complications or even cancer (due to a rise in homocysteine levels) Why might you be low in vitamin B12, even if you eat a relatively healthy diet

You can eat food, and it gets immediately partitioned to muscle repair, heat generation, and cellular function