Common side effects of I-VIT 12 Injection may include pain, redness, or swelling at the injection site, nausea, vomiting, or diarrhea
However, complete recovery may take several months, particularly if the deficiency has been present for a long time
It also raises blood pressure, increasing the risk of stroke
Oral Supplements Timeline People who take Vitamin B12 supplements in tablet or capsule form usually experience improvements after a period of 2 to 4 weeks
Homocysteine and cardiovascular disease Observational studies indicate that even moderately elevated blood concentrations of homocysteine raise the risk of cardiovascular disease (CVD), although randomized controlled trials of homocysteine-lowering therapy have generally not translated to reductions in adverse cardiovascular outcomes (26, 27)
Use all medications as directed