Fifty-eight-year-old man sex life only one or two minutes, indicating the existence of premature ejaculation, may be mental psychological factors, hormone level abnormalities, glans and other factors. 1. mental psychological factors: fifty-eight year old man in the work and life, mental psychological pressure is too large, in the sexual life will lead to premature ejaculation, so that the sexual life time is too short. 2. Hormone level abnormality: after the male age, the hormone level in the body may gradually appear abnormal, androgen level is reduced, it is easy to make the male ejaculation too fast, may also lead to erectile dysfunction. 3. glansitis: men do not pay attention to the glans area cleaning or the existence of unclean sex, may induce glansitis, due to the glans is stimulated by inflammatory substances, easy to induce premature ejaculation, may also be accompanied by glans itching, tingling, redness and other symptoms. Fifty-eight years old man sex life only one or two minutes, a serious impact on sexual life, it is recommended to seek medical attention.