Browse our Health Library to learn about treatments, conditions, and how Cedars-Sinai can support your healthcare needs.
Taking one or a mix of painkiller medicines daily over a long time may cause chronic kidney problems. This is called analgesic nephropathy. Painkillers that combine 2 or more medicines (such as, aspirin and acetaminophen together) with ...
Erectile dysfunction (ED) or impotence means you can’t get an erection. It can also mean you are not happy with the size or hardness of your erections, or how long your erections last.
Exstrophy of the bladder is when a baby's bladder has grown inside out and is sticking through the belly wall. It often occurs together with epispadias. This is when the opening of the tube that carries urine out of the body (the ...
Hypospadias is a problem where the opening of the urethra is not at the tip of the penis. With hypospadias, the end of the tube is lower down on the underside of the penis. Or it may be in the scrotum.
Interstitial cystitis is an inflamed or irritated bladder wall. It can lead to scarring and stiffening of the bladder. The bladder can’t hold as much urine as it did in the past. It is an ongoing (chronic) disorder.
Pyelonephritis is an infection of the kidney. It usually starts as a urinary tract infection that spreads from the urinary tract to the bladder to the kidney. This video takes a closer look at this serious illness, which can lead to ...
Male infertility means that a man has a problem with his reproductive system. It means he can't start a pregnancy with a female partner. Read on to learn about causes, diagnosis, and treatment.
A closer look at neurogenic bladder, which causes symptoms such as urinary incontinence, kidney stones, and dribbling urine.
Peyronie disease causes hard, flat plaque to form under the skin on the tissue of the penis. The plaque often starts as an inflammation that may develop into scar tissue. It can cause pain and a sharp curve in the penis during erections.
Phimosis and paraphimosis are problems with the foreskin of the penis. Phimosis is when a foreskin can’t be pulled down (retracted) from the tip of the penis. Paraphimosis is when the foreskin is retracted but can’t move back up.
Posterior urethral valves are a problem with the urethra in a boy. The valves partly block urine flow because not enough urine can get through them to leave the body. This can harm the urethra, bladder, ureters, and kidneys.
A child with prune belly syndrome often can't fully empty his or her bladder. This can cause serious bladder, ureter, and kidney problems.
Testicular cancer is cancer that begins in the testicles. Most testicular cancer patients are men 20 to 40 years old. This video offers details on who is at risk for this type of cancer and how this cancer is diagnosed.
Undescended testes is when one or both of the male testes have not passed down into the scrotal sac. This is a condition seen in some newborn baby boys.
A urinary tract infection (UTI) is inflammation of part of the system that takes urine out of the body. It's caused by bacteria.
Urinary tract infections (UTIs) are infections in any part of the urinary tract. They are a common health problem that affects millions of people each year. Women are especially prone to UTIs.
Vesicoureteral reflux (VUR) is a condition where urine in the bladder flows in the wrong direction. It goes up into the tubes (ureters) that lead to the kidneys.