Polycystic kidney disease cannot be prevented in a person who has already been born. Genetic counseling may be helpful for couples with a family history of PKD.
The infantile form of PKD almost always leads to death because of lung and breathing problems. The childhood form also commonly leads to death due to i nfection or kidney or liver failure. Those who survive often need dialysis or a kidney transplant. The adult form can lead to the need for dialysis or a kidney transplant, strokes, or chronic pain in the abdomen.
Polycystic kidney disease is not contagious. Those who are affected may pass the condition on to their children in some cases.