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Uremia is the condition of having high levels of urea in the blood. Urea is one of the primary components of urine.It can be defined as an excess in the blood of amino acid and protein metabolism end products, such as urea and creatinine, which would normally be excreted in the urine.
Children are more commonly affected, but most children recover without permanent damage to their health, although some children may have serious and sometimes life-threatening complications. [6] Adults, especially the elderly, may show a more complicated presentation. [2] [6] Complications may include neurological problems and heart failure. [1]
The cause of DDS is currently not well understood. There are two theories to explain it; the first theory postulates that urea transport from the brain cells is slowed in chronic kidney disease, leading to a large urea concentration gradient , which results in reverse osmosis .
AEIOU-TIPS is a mnemonic acronym used by some medical professionals to recall the possible causes for altered mental status.Medical literature discusses its utility in determining differential diagnoses in various special populations presenting with altered mental status including infants, [1] children, [2] adolescents, [3] and the elderly. [4]
There are a variety of disabilities affecting cognitive ability.This is a broad concept encompassing various intellectual or cognitive deficits, including intellectual disability (formerly called mental retardation), deficits too mild to properly qualify as intellectual disability, various specific conditions (such as specific learning disability), and problems acquired later in life through ...
The prognosis for nephrotic syndrome under treatment is generally good although this depends on the underlying cause, the age of the person and their response to treatment. It is usually good in children, because minimal change disease responds very well to steroids and does not cause chronic kidney failure.
Renal azotemia (acute kidney failure) typically leads to uremia. It is an intrinsic disease of the kidney, generally the result of kidney parenchymal damage. Causes include kidney failure, glomerulonephritis, acute tubular necrosis, or other kidney disease. [3] The BUN:Cr in renal azotemia is less than 15.
When the body is unable to eliminate urea, it can cause a serious medical condition called uremia, which is a high level of urea in blood. Symptoms of uremia include nausea, vomiting, fatigue, anorexia, weight loss, and change in mental status. If left untreated, uremia can lead to seizure, coma, cardiac arrest, and death. [28] [29]