Uremia is a condition where the kidneys can’t filter blood properly, causing a buildup of waste products that can damage organs and tissues. Symptoms include dizziness, stomach pain, and lack of energy. Diagnosis is done through specialized blood or urine tests, and treatment involves hospitalization, dialysis, dietary changes, and medications. If left untreated, uremia can lead to life-threatening complications.
Uremia, also called prerenal atozemia, is a condition that occurs when the kidneys are unable to filter blood adequately. Uremia patients develop unhealthy amounts of nitrogenous waste products in the bloodstream. Permanent kidney damage or other life-threatening complications can occur if the disorder is not identified and corrected within 24 hours of its onset.
Creatinine is a waste material that forms when the body breaks down a compound called creatine. Creatine helps produce the energy the body needs to contract muscles. Urea, another waste product, is formed when the body breaks down proteins. When the kidneys don’t work properly, these toxic substances can build up in the blood and body, damaging organs and tissues.
Patients suffering from uremia often experience symptoms such as dizziness, stomach pain and lack of energy. As the disease progresses, individuals may also become confused easily or forget basic information. Some people lose weight because they have little or no appetite. They may urinate less frequently or not at all.
Some people with this disorder experience a buildup of fluid in the lungs and others have breath that smells like urine. Swelling or swelling of the face, thighs, or ankles may also occur. Some patients have sallow, sallow skin. Other individuals develop a skin condition called uraemic frost, in which powdery white crystals of urea leave the body through the capillaries and build up on the skin’s surface.
A healthcare professional can diagnose uremia by doing specialized blood or urine tests. Blood nitrogen tests help determine how well your kidneys are functioning by measuring the amount of nitrogen waste in the bloodstream, and creatinine tests measure the amount of creatinine in the body. Your doctor might also do a sodium urine test to see how much sodium is in your blood or urine.
Many people who have uremia have to be hospitalized. Doctors treat the condition with dialysis, a medical procedure in which a machine filters and purifies the blood. Doctors might also make recommendations about dietary changes or prescribe medications to control symptoms.
Patients with uremia occasionally develop acute tubular necrosis, a condition in which kidney tissue is severely damaged. These patients could eventually develop acute renal failure, a condition in which the kidneys suddenly stop working. Other patients with uremia might have seizures, heart failure, or coma. Untreated uremia can be fatal.
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