Renal insufficiency
Renal Insufficiency
Renal insufficiency (pronounced: /rɪˈnæl ˌɪnsəˈfɪʃənsi/), also known as kidney failure, is a medical condition in which the kidneys fail to adequately filter waste products from the blood. The etymology of the term comes from the Latin renalis meaning "of the kidneys" and the Latin insufficientia meaning "insufficiency".
Causes
Renal insufficiency can be caused by a number of conditions, including diabetes, hypertension, and certain genetic disorders. It can also be caused by damage or injury to the kidneys, such as from trauma or exposure to certain toxins.
Symptoms
Symptoms of renal insufficiency can vary widely, but often include fatigue, nausea, vomiting, and edema. In severe cases, it can lead to uremia, a condition characterized by high levels of waste products in the blood.
Diagnosis
Diagnosis of renal insufficiency typically involves blood tests to measure levels of waste products, as well as imaging tests such as ultrasound to assess the size and structure of the kidneys. In some cases, a biopsy may be performed to determine the cause of the kidney damage.
Treatment
Treatment for renal insufficiency typically involves managing the underlying cause, such as controlling blood sugar levels in patients with diabetes or managing blood pressure in patients with hypertension. In severe cases, dialysis or a kidney transplant may be necessary.
Related Terms
External links
- Medical encyclopedia article on Renal insufficiency
- Wikipedia's article - Renal insufficiency
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