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
The daily dose most likely to prevent harmful side effects in the general population is known as a Tolerable Upper Intake Level (UL)
Clinical trial data shows substantial weight loss at this level
Sukumar N, Saravanan P
They are included to illustrate general laboratory relevance and do not imply suitability for any personal, clinical, athletic, cosmetic, or veterinary purpose
Yes, available on request