What causes bilateral kidney cysts?
Kidney cysts occur when the tube of a nephron begins to get bigger and fill with fluid. Researchers don’t know what causes this to occur, but they do know that simple cysts aren’t inherited. It is believed that injury or microscopic blockages in the tubules may lead to the development of some simple kidney cysts.
How are bilateral renal cysts treated?
Options include:
- Puncturing and draining the cyst, then filling it with alcohol. Rarely, to shrink the cyst, your doctor inserts a long, thin needle through your skin and through the wall of the kidney cyst.
- Surgery to remove the cyst. A large or symptomatic cyst may require surgery to drain and remove it.
Are renal cysts harmful?
Kidney cysts are almost always benign (not cancerous). Usually, the cysts don’t cause any problems. In fact, people can go through life without even knowing that they have them. Some people have kidney cysts caused by an inherited disease called polycystic kidney disease (PKD).
Do renal cysts cause pain?
In most cases, simple kidney cysts do not cause symptoms and usually do not require treatment. However, in some cases simple kidney cysts can grow large enough and cause a dull pain in a person’s back, side or upper abdomen. These cysts can also get infected, causing pain, fever and tenderness.
Do renal cysts go away?
Time: Many kidney cysts are not noticed. They also dissolve or shrink on their own, in time. There is no medical treatment necessary if symptoms do not occur or agitate the kidney.
What foods are good for kidney cysts?
What you eat won’t prevent kidney cysts. But good nutrition helps you fight infections and process waste through your kidneys. Get plenty of fiber in fresh veggies, fruits, and whole grains. Cut back on sugar, salty foods, and red meats.
Can kidney cyst cause back pain?
Simple kidney cysts typically don’t cause signs or symptoms. If a simple kidney cyst grows large enough, symptoms may include: Dull pain in your back or side.
What foods to avoid if you have kidney cysts?
Here are 17 foods that you should likely avoid on a renal diet.
- Dark-colored soda. In addition to the calories and sugar that sodas provide, they harbor additives that contain phosphorus, especially dark-colored sodas.
- Avocados.
- Canned foods.
- Whole wheat bread.
- Brown rice.
- Bananas.
- Dairy.
- Oranges and orange juice.
Can coffee cause kidney cysts?
You should avoid all caffeine. Caffeine has been shown to increase the size of kidney cysts in polycystic kidney disease. The kidneys can be surgically removed, but this would put you on dialysis.