Dialysis patients are not recommended to have sex during and just after dialysis; they can have sex during the rest of the time, but need to reduce and control the frequency of sex. Stable dialysis patients can have moderate sex life, but in the process of dialysis treatment and just after dialysis is not recommended to have sex. Because in the process of dialysis will use anticoagulant drugs, this time sex will cause some damage and cause bleeding reaction. Dialysis patients should not have sex too often, as the physical condition of dialysis patients is generally poorer, and their immunity is also lower, too frequent sex will lead to infections in the reproductive tract and other systems, thus increasing the risk. Dialysis patients need to go to the hospital for regular follow-up, and under the guidance of the doctor to carry out reasonable treatment and lifestyle interventions.