He observed that hypothyroid patients can have a lemon yellow tint and can complain of paraesthesia or a sore red tongue, although the latter is a feature of quite advanced stage Vitamin B12 deficiency
Symptoms like tiredness, tingling, memory issues, or weakness could be linked, but a simple blood test is the best way to confirm a vitamin B12 deficiency.
Some insurers also require you to try other weight loss methods first
10.1016/j.clinthera.2007.01.015 58
Adelhorst, K., Hedegaard, B., Knudsen, L
When evaluated after exposure to LASSS at a 1:8000 molar ratio to HGF and subsequent ultra-filtration to wash-out un-reacted free LASSS, c-met binding affinity increased more than two-fold over the original non-nitrated HGF