Male Staying Power Erect. Self hypnosis is a safe effective solution for men who need extra size, length, girth. Impotence. Many things can cause impotence, including having atherosclerosis, high blood pressure, diabetes, depression and other mental illnesses, pelvic surgery, kidney desease/failure, multiple sclerosis, stroke, some types of epilepsy, and alcohol. Some men who take medicines for heart disease or drugs that can affect the central nervous system, such as hormones or drugs, are at higher risk for impotence. Loss of Libido. Over the course of a man's life, illness, medications, stress and emotional problems, or reduced levels of male sex hormones can result in a loss of libido. Sometimes your interest for sex might not match that of your partner, this is normal in long-term relationships. Self hypnosis is an amazing method of increasing libido, desire and spicing up a romance.