Neurologic symptoms may take longer, but many people notice energy/mood improvements within days to weeks once deficiency is corrected
In the context of fip cat, maintaining adequate B12 levels is crucial due to its immune-enhancing properties and its involvement in red blood cell synthesis, nervous system function, and intestinal health
Ultimately, the choice between TB-500 capsules, lyophilized powder, or nasal spray depends on factors such as convenience, researcher preference, and the desired mode of administration that aligns with the research or therapeutic goals
39 Most studies used B12 i.m., with slightly varying dosing regimens, commonly 1000 g daily for 57 days, followed by weekly injections for another 34 weeks, and then monthly injections
Some are robust and can last the full 28 days without issue