Treatment suitability is determined by licensed healthcare providers
For others, with milder or temporary deficiencies, the initial shots might lead to longer periods of feeling well, potentially even allowing for a switch to oral supplements under strict medical guidance
Whilst the quantities are minuscule and generally harmless, individuals with impaired kidney function may theoretically have reduced capacity to eliminate this cyanide with very high doses over extended periods, though this remains largely theoretical at normal supplemental doses
Without enough B12, you may feel weak, tired, or forgetful, and it can affect your overall health
Track weekly weigh-ins, body measurements, and how clothes fit rather than obsessing over daily scale fluctuations