Kidney stones

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Search results last updated: 5/8/2009

kidney stones - Definition: (Source: MedLinePlus)

A kidney stone is a solid mass made up of tiny crystals. One or more stones can be in the kidney or ureter at the same time. See also: Cystinuria ...
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kidney stones - Images (Source: MedLinePlus)

Kidney anatomy

Kidney - blood and urine flow

Nephrolithiasis

Intravenous pyelogram (IVP)

Lithotripsy procedure

Frequently Asked Questions for kidney stones (Source: MedicineNet)

What is a kidney stone? What causes kidney stones? What are symptoms of kidney stones? How are kidney stones diagnosed? What is the treatment for kidney stones? How can kidney stones be prevented? Pictures of Kidney Stones - Slideshow

Causes of kidney stones (Source: MedLinePlus)

Kidney stones can form when urine contains too much of certain substances. These substances can create small crystals that become stones. The biggest risk factor for kidney stones is dehydration. Kidney stones may not produce symptoms until they begin to move down the tubes (ureters) through which urine empties into the bladder. When this happens, the stones can block the flow of urine out of the kidneys. This causes swelling of the kidney or kidneys, causing pain. The pain is usually severe. Kidney stones are common. A person who has had kidney stones often gets them again in the future. Kidney stones often occur in premature infants. Some types of stones tend to run in families. Certain kinds of stones can occur with bowel disease, ileal bypass for obesity , or renal tubule defects. There are different types of kidney stones. The exact cause depends on the type of stone. Calcium stones are most common. They occur more often in men than in women, and usually appear between ages 20 - 30. They are likely to come back. Calcium can combine with other substances, such as oxalate (the most common substance), phosphate, or carbonate to form the stone. Oxalate is present in certain foods. Diseases of the small intestine increase the risk of forming calcium oxalate stones. Cystine stones can form in people who have cystinuria . This disorder runs in families and affects both men and women. Struvite stones are mostly found in women who have a urinary tract infection . These stones ca ...
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What causes kidney stones

Symptoms of kidney stones (Source: MedLinePlus)

The main symptom is severe pain that starts suddenly and may go away suddenly: Pain may be felt in the belly area or side of the back; Pain may move to groin area ( groin pain ) or testicles ( testicle pain ). Other symptoms can include: Abnormal urine color ; Blood in the urine ; Chills; Fever ; Nausea ; Vomiting . ...
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What are the symptoms of kidney stones

News on kidney stones

More Kids Getting Kidney Stones (MedicineNet) Iced Teas Pose High Risk of Kidney Stones (MedicineNet) Gene Mutation in Dalmatians Sheds Light on Kidney Stones in Humans (MedicineNet) Health Tip: Reducing Your Risk of Kidney Stones (MedicineNet) Diabetics may need more calcium with their fiber (ReutersHealth)

Further Reading on kidney stones

Kidney Stones - Treatment Overview ( WebMD ) Learn about treatment for kidney stones , including waiting for the stone to pass, taking pain medicine, or having a procedure to remove the stone. Crohn's Disease ( WebMD ) WebMD provides an overview of Crohn's disease, which causes inflammation in the small intestine...disease include arthritis, skin problems, inflammation in the eyes or mouth, kidney stones , gallstones, Intravenous Pyelogram (IVP) ( WebMD ) An intravenous pyelogram ( IVP ) is an X - ray test that provides pictures of the urinary tract , which ...is commonly done to identify diseases of the urinary tract, such as kidney stones , tumors, or... Diabetic Nephropathy - Treatment Overview ( WebMD ) Diabetic nephropathy is treated with medications that lower blood pressure and protect the kidneys . These medications may reverse ...protect the kidneys. These medicines may reverse kidney damage... Urinary Tract Infections ( WebMD ) A urinary tract infection (UTI) is an infection involving the kidneys, ureters, bladder, or urethra...move up from the bladder via the ureters. If they reach the kidney , they can cause a kidney ... Narcotic Abuse ( WebMD ) Abuse of narcotics , the most potent pain - relieving drugs , occurs when people use narcotics to seek ...narcotics for painful acute conditions, such as corneal abrasions, kidney stones , and broken bones. Here's What's Shakin' With Salt ( WebMD ) Do you crave pickles , splash on the soy sauce with reckless abandon , sinfully savor each grain of ...other benefits, including less bone thinning, fewer kidney stones and less thickening of the... Urinary Problems and Injuries,Age 12 and Older - Topic Overview ( WebMD ) WebMD describes urinary tract problems such as burning , frequent urination , blood in urine , and ...develop bladder infections sometime during their lives. Kidney infections, which are less common... Cystine kidney stones ( MedicineNet ) Kidney stones, cystine ( MedicineNet ) Stones, cystine kidney ( MedicineNet ) Kidney stone ( MedicineNet )

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