Prostatic hyperplasia is one of the common diseases in male elderly people, which usually develops after the age of 45, and the incidence gradually increases with age. If you are a senior citizen, you should be alert to the possibility of prostate hyperplasia and go to the hospital in a timely manner if you experience frequent urination, increased nighttime urination, poor urination, thin urine lines, dripping, bifurcation of urine or pain, or even straining to urinate. 1, life should be regular, avoid overwork. 2, improve the diet structure, reduce the intake of high cholesterol food, encourage less “red meat”, eat more “white meat”. Prohibit the consumption of alcohol and avoid eating irritating foods. 3.Keep the bowels open and prevent constipation. 4, urinate in a timely manner, do not hold urine or hold urine, especially when the long journey or meeting, pay attention to urination, so as not to hold urine for too long and cause urinary retention. 5, sexual life should be moderate, should avoid excessive or frequent. 6, should not be sedentary, should intermittently stand up and move to avoid pelvic congestion, increasing the difficulty of urination. 7, Atropine, aminophylline and other antispasmodic or antiasthmatic drugs can make the bladder make the contraction of the force of urinary muscle weaken, resulting in urinary difficulties, should be taken with attention or under the guidance of a doctor. 8.Once acute urinary retention or hematuria occurs, you should go to the hospital promptly.