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Blood urea increases when kidneys not functioning properly it is due to chronic renal failure

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16y ago

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How can a rich diet of proteins can cause an increase of urea?

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How does dehydration cause an increase In urea levels?

Dehydration leads to a decreased volume of water in the body, resulting in concentrated blood plasma and higher levels of solutes, including urea. The kidneys respond to dehydration by conserving water, which inadvertently elevates the concentration of urea in the blood as the kidneys reabsorb water while excreting waste. Consequently, this increased concentration of urea can be measured as elevated urea levels in the bloodstream, indicating potential kidney function issues or dehydration.


What would happen to the intracellular and extracellular concentration of urea if the kidney stopped functioning?

If the kidney stopped functioning, the intracellular concentration of urea would increase due to impaired excretion. In contrast, the extracellular concentration of urea would also increase due to the diminished clearance of urea from the blood.


How does the urea level in your body increase?

High urea levels in the body can be caused by factors such as kidney dysfunction, dehydration, high protein diet, certain medications, and conditions like heart failure or gastrointestinal bleeding. When the kidneys are unable to efficiently filter urea from the blood, levels can rise, leading to conditions like uremia.


What causes a high amount of urea in the urine?

A high amount of urea in the urine, known as hyperuremia, can be caused by several factors, including high protein intake, dehydration, or conditions that increase protein breakdown, such as fever or infections. It may also indicate kidney dysfunction, as the kidneys are responsible for filtering urea from the blood. Additionally, certain medical conditions like diabetes or liver disease can influence urea levels. Regular monitoring and consultation with a healthcare professional are essential to determine the underlying cause.


Is blood urea and blood urea nitrogen same?

What is the difference between urea and BUN


What is a job of the kidney regulate the pH of the blood increase the salt and water balance in the blood produce urea from amino groups and ammonia or destroy old red blood cell?

The Kidney produces urea from amino groups and ammonia. :] The urea [Urine] than travels to the bladder where it is than expelled through the urethra.


Why do urea and ammonia levels increase after filtration occurs?

Urea and ammonia levels increase after filtration due to the buildup of waste products in the blood that are normally removed by the kidneys. When filtration is impaired, these waste products are not excreted efficiently, leading to their accumulation in the bloodstream. This can occur in conditions such as kidney disease or dehydration.


Where is urea removed from after it has passed through the blood?

The Kidneys, where the blood/urea thing takes place.


What is Urea in the blood?

Urea is one of the substances in urine, and urine is in your blood stream until the kidney extract the urine from your blood.


What carries blood with high concentration of urea?

the blood plasma carries waste products, including urea.


Why is urea dangerous?

Urea can be dangerous if ingested in large quantities as it can cause irritation to the gastrointestinal tract and potentially lead to dehydration and electrolyte imbalances. Exposure to high levels of urea in the blood can also lead to kidney damage and organ failure.