FDA's final decision usually follows by months, sometimes by years
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
doi: 10.3389/fimmu.2017.00598 PMCID: PMC5440529 Leaky Gut As a Danger Signal for Autoimmune Diseases Qinghui Mu, 1 Jay Kirby, 1 Christopher M
The first column of Table 5 shows the average percent change in the levels of six plasma metabolites in 42 Down patients compared to controls (taken from [13])
Most of them were mild to moderate in severity and improved over time
Frequently Asked Questions About Vitamin B12 Injections How Often Should I Get Vitamin B12 Injections