METHOD FOR PREDICTION OF HIGH RISK OF FORMING CHRONIC OTORHINOLARYNGOLOGIC PATHOLOGY IN CHILDREN OF 3-7 YEARS OLD

摘要

FIELD: medicine.;SUBSTANCE: child's mixed saliva collected in the morning on an empty stomach for 10 minutes after mouthwash with boiled water at room temperature is examined for calcium (Arsenazo III) and magnesium (xylidene blue) by the colorimetric method. Then, the concentrations of calcium (Ca), mmol/l is related to the concentration of magnesium (Mg), mmol/l. If the Ca/Mg ratio is 2.5 and more, the child is referred to a high-risk group of forming a chronic otorhinolaryngological pathology.;EFFECT: prediction of a high risk of forming the chronic otorhinolaryngological pathology in the child of 3-7 years old.;2 ex