public static double CalculatingInsulinDose(int targerSugar, int currentSugar, UnitReductionUnits unitReductionUnits, double unitReductionValue, 
                                                double insulinCarbohydrateRatio, DosageUnits dosageUnits, double mealCarbs)
 {
     if (unitReductionValue == 0 || insulinCarbohydrateRatio == 0) return 0;
     double insulinDosage = (currentSugar - targerSugar) / unitReductionValue + mealCarbs / insulinCarbohydrateRatio;
     return insulinDosage;
 }
 public static double CalculateMealCarbs(int targerSugar, int currentSugar, UnitReductionUnits unitReductionUnits, double unitReductionValue,
                                             double insulinCarbohydrateRatio, DosageUnits dosageUnits, double insulinDosage)
 {
     if (unitReductionValue == 0) return 0;
     double mealCarbs = (insulinDosage - (currentSugar - targerSugar) / unitReductionValue) * insulinCarbohydrateRatio;
     return mealCarbs;
 }