Expert System

my expert system will let the patient choose the best treatment for the diagnosis according to the signs and symptoms.


BEGIN

DISPLAY "

Welcome to the charming world of medicine!

Press any key to begin the consultation."~
FIND the_treatment
CLS
DISPLAY "

The most appropriate treatment for this diagnosis is {the_treatment}

given according to the {diagnosis}."

END


RULE a1:
IF diagnosis = "pneumonia" AND
symptoms = "green phlegm" AND
sign = Fever
THEN the_treatment = "Antibiotics";
BECAUSE a1"
Your diagnosis will be cured by taking antibiotics."

RULE a2:
IF diagnosis = pneumonia AND
symptoms = cough OR
sign = Fever
THEN the_treatment = Nebulizer;
BECAUSE a2"
Your diagnosis will be cured by taking nebulizer treatments."

RULE a3:
IF diagnosis = SOB AND
chief_complaint = SOB AND
Symptoms = apnea
THEN treatment = "Oxygen";
BECAUSE a3"
Your diagnosis will be cured by using supplemental Oxygen."

RULE a4:
IF diagnosis = asthma OR
Chief_Complaint = "chest tightness" AND
Sign = "Decreased peak flow"
THEN treatment = "Nebulizer";
BECAUSE a4"
Your diagnosis will be cured by nebulizer treatments."

RULE a5:
IF diagnosis = "SOB" AND
Chief_Complaint = dyspnea AND
sign = "low oxygen"
THEN preference = "Oxygen";
BECAUSE a5"
Your diagnosis will most likely be cured by using supplemental Oxygen."

RULE a6:
IF diagnosis = Asthma AND
Chief_Complaint = dyspnea OR
Sign = Wheezing
THEN treatment = nebulizer;
BECAUSE a6"
Your diagnosis will be cured by using a nebulizer treatment."

RULE a7:
IF diagnosis = bronchitis AND
sign = Phlegm OR
symptoms = cough
THEN treatment = "Antibiotics";
BECAUSE a7"
Your dignosis will be cured by taking antibiotics."

RULE a8:
IF diagnosis = "Asthmatic Bronchitis" OR
Sign = Wheezing AND
Symptoms = cough
THEN preference = "Antibiotics";
BECAUSE a8"
Your diagnosis will be cured by taking antibiotics."

RULE a9:
IF diagnosis = "Asthma" AND
Sign = "chest tightness" OR
Symptoms = SOB
THEN the_treatment = Inhaler;
BECAUSE a9"
Your diagnosis will be most likely cured by using inhaler."


ASK Course "
nebulizer is given with What diagnosis?"

CHOICES diagnosis (Bronchitis, Asthmatic/Bronchitis, Asthma)


ASK Preference "
What is your preference in treatments?"

CHOICES Preference (Nebulizer, Antibiotics, Inhaler)

ASK Sign "
What is your sign?"

CHOICES Sign (Fever, Wheezing)


PLURAL (Course)