- Chronic constipation -> slow transit
- Colon CA suspected (age < 70) -> colon CA
- Colon CA suspected (age >= 70) -> colon CA
- Compartment syndrome suspected -> acute compartment syndrome
- COPD suspected -> COPD
- Cough (adult) -> pneumonia
- Cough (prolonged) (adult or adolescent) -> pertussis
- CTS suspected -> carpal tunnel syndrome
- Cubital tunnel syndrome suspected -> cubital tunnel syndrome
- Dehydration suspected -> acidosis (CO2 < 15)
- Dehydration suspected -> over 5% dehydrated
- Dementia -> Alzheimer's dementia
- Depression suspected -> depression
- Diabetic foot ulcer -> infected wound
- Diabetic foot ulcer -> osteomyelitis
- Diarrhea (acute) -> cholera
- Diarrhea (non-bloody) -> invasive diarrhea
- Diarrhea -> invasive diarrhea
- Dizziness -> peripheral vertigo
- Dizziness -> serious cause of vertigo
History and Physical Test Calculators are designed to support clinical decision making. 1,500+ calculators divided into 200 symptom/disease pairings help you determine the likelihood of a patient having a disease based on information gathered during a history and physical evaluation. Find out the probability of disease based upon the results of clinical evaluation before doing additional testing.