b12 injections multiple sclerosis The Role of Cobalamin in Sclerosis: An Update | Inflammation What Does a B12 Shot
Description
Some breakfast cereals, plant-based meats and nutritional yeast have added B12 and are good choices if you dont eat meat

Many other conditions could be contributing to the symptoms you describe including B12 deficiency

Global spine journal, 9(3), 331337
This is a common reaction to the medications stimulant effects
How Are Vitamin B12 Injections Performed
Supervision ensures that hormonal levels remain balanced