<prompt> A 27 years old male unable to perform Sexual activity is:-DiseaseImpairmentDisabilityHandicap  <response>: Spectrum of Disease: Disease - Any abnormal condition of an organism that Impairs function of a person. Impairment - Loss of anatomical physio psycho function. Disability - Unable to carry out ceain activities considered normal for his age,sex etc. Handicap - Unable to perform social role. 