First of all, kidney stone patients can have sex, but if sex is too frequent, it will indirectly cause some bad factors that induce kidney stones. If the sex life is too intense, it will consume a lot of physical strength, and often after the sex life, both people will have the feeling of thirst. So patients must be based on their own symptoms, the correct treatment, in order to achieve good results. Experts pointed out that this is due to the process of sex in the body in a state of excitement and metabolism rapidly accelerated phenomenon, accompanied by a large amount of water on the surface of the body through the sweat glands, resulting in an imbalance of water in the body, so that the concentration of urine will follow the rise has also contributed to the formation of undesirable factors induced by the formation of kidney stones. In addition to this, sex can also cause kidney stones to move. This is because during sex, the rapid abdominal movement causes the existing kidney stones to move into the ureter and become ureteral stones. This is why many people with kidney stones suddenly feel severe pain in the lower back, nausea and vomiting during sex. The surface of the stone is rough and uneven, and as it moves, it can often cause damage to the mucous membrane of the urinary tract, resulting in varying degrees of hematuria, and long-term stimulation of the mucous membrane of the urethra, cancer may also occur. And when kidney stones into the ureteral stenosis site, it will cause partial or complete obstruction, leading to lead to varying degrees of hydronephrosis, serious or even cause renal failure or even uremia. Kidney stone is a serious disease. Usually there is no direct relationship between kidney stones and sexual function, however, kidney stones are easy to cause back and abdominal pain, frequent urination and blood in urine. The main damage is to the kidneys. If kidney stones lead to excessive hydronephrosis in the renal pelvis, obstruction of urination, excessive pressure on the area above the obstruction, reduced renal blood flow, renal tubular degeneration, necrosis, renal atrophy and small, so that the renal function declined or completely failed, renal colic, renal failure and uremia, etc.; there will still be an indirect impact on the sexual life, the patient must be based on their own disease, the correct treatment, so that you can live a good life.