Still are 10-15 years ago doctors are less knew about phermentopathias, but today are all opens entering in theirs practises, and these are real.

 As a found before never knew diseases, and found right mechanisms theirs displaying, but  theirs methods for diagnosis, and importance are preventing theirs hard complications.

A base cure for children  with genetical changes for metabolism is diet, and breastfeeding avoiding, that  ingredients in breast  milk they are not absorbing, as cow milk not matches, and milk mixtures. These are special kinds of  meal as protein hydrolysers  , amino acids  mixtures, enpits, when they are older staying are manufacturing diets with limiting carbohydrates or proteins, as rich by amino acids, vitamins . A base from a very spreading disease of these  groups  is phenylketonuria , when wrong an  irreplaceable amino acid-phenylamine, and from diet avoiding products, which has this acid, changing on special healing mixture . Cure doing with controlling in blood in urine  Phenyl pyruvic   

acid,if  these substances'    absence , or low theirs containing, thus   not worry!

First success happening in 2-3 weeks, when a metabolism normalizes. And baby is weak mobility, now interesting in toy, sit, stand up, smile for parents. And later visit doctor on own legs. And now are schoolers grew  up, when recently has been risk on disability, this is victory in genetic.

A success getting since early cure beginning, as with mass screening, as baby for after birth doing blood test to finding between are 100 babies a one sicked. And parent need a good care, check for him, write in diary are worried symptoms ,that  suspect a disease, and these are constant vomiting, bowel disorders, in baby delay in development for psychomotor   skills ,and about these are early share for doctor.