Prevent kidney stones

The person who has had more than one kidney stone are likely to form a second, so if possible, prevention is important. If you want to discover the cause, your doctor will order laboratory tests, including tests of urine and blood. The doctor may also ask the patient's medical history, occupation, and dietary habits. If the stone is removed, or if the patient has passed a stone and saved, the stone analysis laboratory can assist physicians in treatment planning.

The doctor may ask patients to collect urine for 24 hours, the stone is worn or removed. 24-hour urine collection, the patient is given a large container, which is in the fridge between trips to the bathroom. Measured by the amount of urine collection and the level of acidity, calcium, sodium, uric acid, oxalate, citrate, and creatinine, a product of muscle metabolism. The doctor uses this information to the cause of the stone. Additional 24 hours of urine collection may be necessary if treatment is prescribed.

What causes kidney stones?

Doctors do not always know what causes a stone to form. While certain foods may promote stone formation in people who are susceptible, scientists do not believe that eating a particular food will have the stones to train people who are not receptive.

Personal family history of kidney stones may be more likely to develop kidney. Urinary tract infections, kidney disorders such as cystic kidney disease, and certain metabolic disorders such as hyperparathyroidism are also linked to the formation of kidney stones.

In addition, over 70 percent of people with a rare hereditary disease called renal tubular acidosis develop kidney stones.Cystinuria and hyperoxaluria are two other rare, inherited metabolic diseases that often cause kidney stones. In cystinuria, too much amino acid cystine, which does not dissolve in urine, decay, leading to the formation of stones made of cystine. In patients with hyperoxaluria, the body produces too much oxalate, a salt. When the urine contains more oxalate than can be dissolved, the crystals and stones down form.

Hypercalciuria is inherited and can cause stones in more than half of patients. Calcium is absorbed from food in excess and is lost in urine. This high level of calcium in the urine causes crystals of calcium oxalate or calcium phosphate to form in the kidneys or elsewhere in the urinary tract.

Other causes of kidney stones are hyperuricosuria, which is a disorder of uric acid metabolism, gout, excess intake of vitamin D, urinary tract infections and urinary tract obstruction. Some diuretics, also called diuretics, and calcium-based antacids may increase the risk of kidney stones by increasing the amount of calcium in the urine.

Calcium oxalate stones may be also people suffering from chronic inflammatory bowel disease or who have undergone surgery for intestinal bypass or ostomy surgery. As mentioned above, struvite stones can form people who have had a urinary tract infection. People taking protease inhibitors indinavir, a drug used to treat HIV infection, may also be at increased risk of developing kidney stones.

Who gets kidney stones?

For unknown reasons, the number of people in the United States with kidney stones has increased over the past 30 years. At the end of 1970, less than 4 percent of the population had stone-forming disease. In early 1990, part of the disease in the population had grown to more than 5 percent. Caucasians are more prone to develop kidney stones of African-Americans. Stones occur more frequently in men. The incidence of kidney stones rises dramatically as men enter the age of 40 and continues to increase among the 70. In women, the incidence of kidney stones peaks in their 50 When a person receives more than a stone, other stones are likely to develop.

kidney stone?

What is a kidney stone?

A kidney stone is a hard mass developed from crystals that separate from urine in the urinary tract. Normally, urine contains chemicals that prevent or inhibit the formation of crystals. These inhibitors do not seem to work for everyone, however, some people form stones. If the crystals remain small enough will travel through the urinary tract and leave the body in urine without being noticed.

Kidney stones may contain various combinations of chemicals. The most common type of calculation contains calcium in combination with either oxalate or phosphate. These chemicals are part of the normal diet of a person and are part of the body such as bones and muscles.

A less common type of stone is caused by a urinary tract infection. This type of stone is called struvite or infection stone. Another type of stone, uric acid stones are less common, and cystine stones are rare.