In rare cases, one might experience dizziness , flushing , headache , sleepiness , or restlessness , as well as allergic-type reactions such as itching and difficulty swallowing
Conclusions Taking together the peripheral smear, erythrogram, chromatogram and biochemical findings, it was deduced that the alterations were caused by coexisting beta-thalassemia trait and megaloblastic anemia
Vitamin B12 can slow down memory loss a study published earlier this year in the American Journal of Clinical Nutrition compared the use of lower and higher serum Vitamin B12 concentrations in ageing patients and found that those who had the higher dose performed better in memory tasks
North Am
For general wellness, weekly or bi-weekly B12 shots are common
The Technical Verdict: While unopened vials are stable for years, the clock starts the moment the stopper is punctured