It also depends on how frequently youre receiving the shots, since this can affect the amount of vitamin B12 in your body
But as someone who is fairly well versed in this, how would you comment in terms of where the science is, where its going
Inject and pull to see if there is blood
Regulate Stress and Sleep Finally, we come to what is one of the most important, and most underestimated, factors in preventing SIBO relapse: stress and sleep
If someone has a less efficient MTHFR variant, there would be less methylfolate, and therefore less methylcobalamin for converting homocysteine
Additional tests may include full blood count (looking for macrocytic anaemia), methylmalonic acid, and homocysteine levels