Sexual function refers to the physiological and psychological processes that enable individuals to engage in sexual activity. This includes the ability to experience sexual arousal, achieve orgasm, and maintain sexual health. Factors influencing sexual function can include hormonal levels, physical health, emotional well-being, and relationship dynamics. Various aspects of sexual function are important for overall sexual health, such as libido, erectile function in males, and vaginal lubrication in females. Conditions like erectile dysfunction or vaginismus can impact sexual function, while lifestyle choices, such as diet and exercise, can enhance it.