Below is an instruction from Human. Write a response.
    ### Instruction:
    How to diagnose IgA Nephropathy ?
    ### Response:
    A health care provider diagnoses kidney disease with
                
- a medical and family history  - a physical exam  - urine tests   - a blood test
                
Medical and Family History
                
Taking a medical and family history may help a health care provider diagnose kidney disease.
    