Below is an instruction from Human. Write a response.
    ### Instruction:
    How to diagnose Familial Mediterranean fever ?
    ### Response:
    How is familial Mediterranean fever (FMF) diagnosed? In making a diagnosis of FMF, doctors take all of these factors into account: Whether the person has the clinical symptoms common for the disease and whether the symptoms are recurrent. How he or she responds to colchicine treatment.
    