Can you have sex with hydronephrosis?

Written by Zhou Qi

Nephrology

Updated on September 02, 2024

00:00

00:00

Before the complete resolution of hydronephrosis, it is recommended that patients avoid sexual intercourse. This is because hydronephrosis indicates the presence of obstructive factors in the urinary system, causing urine to not be excreted smoothly. Urine accumulates within the urinary system, causing dilation of the renal pelvis, calyces, and ureter. If urine cannot be excreted, bacteria can easily ascend from the urethral opening into the urinary system, causing an inflammatory response. If patients engage in sexual intercourse during this time, bacteria at the urethral opening can easily be pressed into the bladder, ascending and potentially causing pyelonephritis or cystitis. Therefore, it is best for such patients to avoid sexual intercourse until the hydronephrosis has been thoroughly addressed.

Other Voices

home-news-image

Written by Zhou Qi

Nephrology

59sec

home-news-image

What should I do about hydronephrosis?

Hydronephrosis is merely a consequence of urinary system diseases, indicating that the urine produced by the kidneys cannot be normally transported through the ureter to the bladder due to narrowing, adhesion, scarring, or obstruction somewhere. This causes the urine to accumulate in the renal pelvis and calyces. Therefore, the treatment of this disease requires identifying the cause, and then selecting a surgical treatment plan based on the situation. For instance, urinary system stones can cause hydronephrosis, and patients might need extracorporeal shock wave lithotripsy or open surgery for stone removal. Tumors in the urinary system can lead to hydronephrosis, and prostate hyperplasia can also cause similar symptoms, necessitating open surgery to resolve the obstruction. Some patients have congenital abnormalities, adhesions, or scars in the ureter, which might require surgical corrections of the ureter.

home-news-image

Written by Zhou Qi

Nephrology

1min

home-news-image

What is the best treatment for hydronephrosis?

The so-called hydronephrosis often occurs due to some factor blocking the urinary system, causing urine to not be excreted normally. The most common cause is urinary system stones, but it can also be due to issues like tumors or benign prostatic hyperplasia. The treatment for stones depends on the size of the stone. Stones smaller than 5 millimeters in diameter can often pass naturally. If the stone is 7 to 15 millimeters in diameter, extracorporeal shock wave lithotripsy is typically used. If stones in the lower mid-ureter do not respond well to medication, retrograde removal under cystoscopy can also be performed. For some patients who have had a long-standing obstruction, renal function may already be impaired. If the obstruction cannot be relieved, surgeries such as creating a urinary diversion can be performed. This includes procedures like bladder fistulation, pyelostomy, or percutaneous ureterostomy, among others.

home-news-image

Written by Li Liu Sheng

Nephrology

56sec

home-news-image

Should people with hydronephrosis avoid certain foods?

Although there are many causes leading to hydronephrosis in patients, most hydronephrosis is related to stones, meaning that hydronephrosis occurs in patients due to ureteral kidney stones. Therefore, dietary restrictions are necessary for patients with hydronephrosis in daily life. If the hydronephrosis is caused by calcium oxalate stones, patients should avoid consuming foods that are high in calcium and oxalates, such as nuts, legumes, spinach, and beets. If the hydronephrosis is due to the formation of uric acid stones, patients should also avoid consuming excessive amounts of animal organs, such as pork liver and kidneys, avoid seafood, and try not to drink beer, as these contain a high amount of purines, which can easily lead to stone formation. Additionally, if patients with hydronephrosis also have renal insufficiency, they should follow a low-salt diet and avoid consuming particularly salty foods, including various pickles, etc.

home-news-image

Written by Zhou Qi

Nephrology

45sec

home-news-image

What are the symptoms of hydronephrosis?

Hydronephrosis is often due to obstructive factors in the urinary system, such as stones, tumors, prostate hyperplasia, etc., causing urine to not be excreted smoothly, so patients may have symptoms related to obstructive kidney disease. Since the kidney is in a state of water accumulation, the ureter may experience spasms, so patients may experience pain in the lower back area. Especially in patients with kidney stones leading to hydronephrosis, as these kidney stones can cause severe pain. Furthermore, patients may experience hematuria. If the hydronephrosis is bilateral, it can lead to a sudden decrease in urine output and acute renal failure.

home-news-image

Written by Chen Feng

Urology

1min 2sec

home-news-image

Is hydronephrosis prone to recurrence?

Whether hydronephrosis is prone to recurrence depends on the cause of the hydronephrosis. Common causes of hydronephrosis in clinical practice are as follows: First, urinary tract stones. When a stone is lodged in the ureter or urethra, it can cause urinary obstruction. The urine produced by the kidneys cannot be expelled in time, leading to hydronephrosis. If the stones in the urinary system can be completely removed, it generally does not recur easily. However, if there are still quite a few stones in the kidney or bladder after clearing the urinary tract, it is more likely to recur, because the stones might move down, get lodged in the ureter or urethra again, and cause hydronephrosis. Second, prostate enlargement. Hydronephrosis caused by prostate enlargement is generally more likely to recur because the prostate continues to grow in size. Even if the enlarged prostate is surgically removed, it still might lead to urethral stricture, thereby causing hydronephrosis again.