2020 SHAHRYAR COHANZAD MD Sex-Urologist

PARS HOSPITAL

Tehran -Iran

   MALE SEXUAL DYSFUNCTION

PREVALENCE

• 52%   40-70 YEARS OF AGE
• 10 MILLION AMERICAN MEN

MALE SEXUAL FUNCTION DEPENDS ON AN INTACT:

• 1-NERVOUS  SYSTEM
• 2-CARDIOVASCULAR SYSTEM
• 3-ENDOCRINOLOGICAL SYSTEM
• 4-GENITAL &REPRODUCTIVE SYSTEM
• 5-PSYCHOLOGIC-PERSONALITY SYSTEM

DEFINITION

• Lack of ability to achieve
• or maintain erection with sufficient rigidity for completing a satisfactory sexual life