The kidneys play an important role in keeping the body healthy by filtering out wastes and reabsorbing essential substances, such as sugar. When the kidneys develop stones large enough to block the passageways in the renal pelvis and ureter, urine gets trapped and wastes start to accumulate.

Kidney stones form due to a crystallization of substances in the urine. This common condition occurs more often in men than women, especially during the fourth decade of life. Additional risk factors for developing the masses include dehydration, obesity, high-protein diets and a family history of kidney stones.

Kidney stones are tiny crystals that form in the urinary tract from minerals in urine. Even through they are commonly called kidney stones, the crystals can form anywhere in the urinary tract, including the bladder or the ureters, the tubes that carry urine from the kidneys to the bladder.

You may love the bubbly, fizzy taste of a soda, but if you experience kidney stones, there are a few types you should avoid. While some people are genetically predisposed to experience kidney stones, the foods you eat and drinks you drink can make kidney stones more likely to form.

Passing a kidney stone can be incredibly painful. Kidney stones are hard, crystal-like masses that typically cause spasms of pain in the lower back, side and groin and blood in the urine. Some kidney stones will pass on their own and some require removal by a doctor.

Many people drink apple cider vinegar as a home remedy for numerous complaints like dandruff and heartburn. Some believe it can dissolve kidney stones, but this isn't true. However, apple cider vinegar may help to prevent the formation of kidney stones in the first place.

Kidney stones account for more than 650,000 emergency room treatments every year, according to the Urology Center of the Rockies. People develop different kinds of kidney stones because of hereditary, dietary and other factors. Apple juice can decrease the recurrence of brushite kidney stones.

Drinking water helps flush your kidneys of kidney stones, but olive oil helps ease the pain associated with passing the stones. The use of olive oil for kidney stones is a folk remedy that doesn't require a special detox, cleansing or fasting regime. Gayle Alleman, author of "

Your kidneys process about 200 gallons of blood each day to filter about 2 qt. of waste products and unnecessary fluid out of your body. Healthy kidneys help keep your blood clean and provide hormones that keep your body running efficiently.

Kidney stones are made of certain substances that precipitate out of the urine, forming large crystals. Larger kidney stones may get stuck in the kidney or the ureter, which is the tube that carries urine from the kidney to the bladder.

Date fruits are sweet, tropical fruits that you can eat as snacks, with cereal, in yogurt or fruit salads, or even in meat or poultry recipes for extra flavor. They are high in potassium and fat free, but they may be an unhealthy choice if you suffer from kidney stones.

There are several types of kidney stones, and all are the result of waste material that deposits in the kidneys because it was unable to be properly excreted. Several fruit juices contain compounds that help dissolve kidney stones or prevent them from forming in the first place.