fun fact miscellaneous tut stuff

Question 1

what to say if parent asks whether chromogenic bacteria will go away

Answer 1

say it usually goes away when child gets older because the flora will change

chromogenic bacteria usually common in children who eat high iron food like broccoli, spinach (because bacteria oxidises the iron and forms ferric salts Fe3+)

Question 2

what is the component of tooth mousse and what is its MOA

Answer 2

casein phosphopeptide amorphous calcium phosphate

MOA: CPP-ACP complexes release free ca2+, po4 ions, results in a buffer pH change and maintains supersaturation, promotes remin and inhibits demin