Urinary Health: Overview

Hyperoxaluria, Primary (Type I)

Types of UTI

The urinary tract is divided into two sections. The upper tract includes the two kidneys and their accompanying ureters, tubes that connect each kidney to the bladder. The lower tract is made up of the bladder and the urethra through which the bladd

Urinary Tract Infections

Urine contains fluids, salts, and waste products. Normally it is sterile. Trouble starts when microorganisms, usually Escherichia coli from the digestive tract, cling to the opening of the urethra and multiply. The type of infection that follows depe

Urinary Tract Disorders

Urinary tract infection (UTI) is an extremely common condition that occurs in the urethra, bladder, or kidneys. UTIs are usually caused by bacteria originating in the bowels. Friction during intercourse sometimes transfers the bacteria from the vulv

Bladder cancer: Screening - Health Professional Information [NCI PDQ]

This PDQ cancer information summary for health professionals provides comprehensive, peer-reviewed, evidence-based information about screening for bladder and other urothelial cancers. This summary is reviewed regularly and updated as necessary by th

Nephrotic Syndrome - Topic Overview

Nephrotic syndrome is a sign that your kidneys are not working right. You have nephrotic syndrome if you have high levels of protein in your urine, low levels of protein in the blood, and high cholesterol.

Nephrotic Syndrome - What Happens

Nephrotic syndrome occurs when the kidneys are not working properly. Healthy kidneys filter out excess water, salts, and other items from the blood in our body. Large amounts of protein and minerals are lost through urine when kidneys hav