But B12 is an important vitamin for everyone, and is particularly important if youre pregnant or breastfeeding
A conversation with your doctor should help steer you in the right direction
Within a day Fatigue lessens (although this can sometimes take some weeks) Become more sociable Mood improvements Better quality of sleep Within a week Brain fog lifts Numbness and pins and needles start to remit Within 2 weeks Strength may return to muscles and joints Within a month Pains in hands and feet remit Strength and grip improve Cyclical hormones such as fertility cycles normalise Thyroid and cortisol hormones normalise ** These results cannot be guaranteed, and can depend on your other lifestyle factors such as diet, sleep health, alcohol / drug intake etc
Both eventually reach similar endpoints
Conversely, if a patient presents with pernicious anemia or severe neurological signssuch as intense tingling in the hands, memory loss, or muscle weaknessthe dosage remains the same (usually 1,000 mcg), but the frequency increases significantly
