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The hormone antidiuretic hormone (ADH), also known as vasopressin, promotes the reabsorption of water in the kidney tubules. ADH helps the body retain water by reducing the amount of water excreted in urine, thus preventing dehydration.

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What Hormone stimulates the kidneys to absorb more water?

The hormone that promotes reabsorption by the kideny is Vasopressin


Is it possible for the kidney to increase water reabsorption without increasing salt absorption Explain?

Yes, it is possible for the kidney to increase water reabsorption without increasing salt absorption. This can occur through the action of antidiuretic hormone (ADH), which promotes the reabsorption of water in the collecting ducts without directly affecting sodium reabsorption. In conditions such as hyperosmolarity, the kidneys can concentrate urine by reabsorbing more water, while sodium levels in the body remain stable. Thus, water reabsorption can be enhanced independently of sodium absorption.


How does sodium reabsorption affect water reabsorption?

Sodium reabsorption in the kidneys creates an osmotic gradient that drives water reabsorption. As sodium is reabsorbed into the bloodstream, water follows it to maintain the body's electrolyte balance and fluid volume. Therefore, sodium reabsorption directly influences the reabsorption of water in the kidneys.


The hormone ADH functions to promote water re-abdsorption through the wall of what in the kidney?

ADH promotes water reabsorption through the wall of the collecting duct in the kidney by increasing the permeability of the duct to water. This helps regulate water balance in the body by allowing the reabsorption of water into the bloodstream.


When the kidneys return salts and water to the blood it is called?

Reabsorption via a process called "secretion".

Related Questions

What Hormone stimulates the kidneys to absorb more water?

The hormone that promotes reabsorption by the kideny is Vasopressin


How does sodium reabsorption affect water reabsorption?

Sodium reabsorption in the kidneys creates an osmotic gradient that drives water reabsorption. As sodium is reabsorbed into the bloodstream, water follows it to maintain the body's electrolyte balance and fluid volume. Therefore, sodium reabsorption directly influences the reabsorption of water in the kidneys.


The hormone ADH functions to promote water re-abdsorption through the wall of what in the kidney?

ADH promotes water reabsorption through the wall of the collecting duct in the kidney by increasing the permeability of the duct to water. This helps regulate water balance in the body by allowing the reabsorption of water into the bloodstream.


What is obligatory water reabsorption?

the reabsorption of water from pct,alh in nephron which is not influenced by adh.


When the kidneys return salts and water to the blood it is called?

Reabsorption via a process called "secretion".


How does the reabsorption of sodium and water from the renal tubules increase blood volume?

The reabsorption of sodium and water from the renal tubules increases blood volume by retaining these substances in the bloodstream rather than excreting them in urine. This leads to an increase in blood osmolarity, triggering the release of antidiuretic hormone (ADH) which further promotes water reabsorption in the kidneys, ultimately expanding blood volume.


What regulates water reabsorption in the distal convoluted tubules?

The hormone aldosterone regulates water reabsorption in the distal convoluted tubules. It works by increasing the reabsorption of sodium ions, which in turn triggers the reabsorption of water from the tubules back into the bloodstream.


What structure is important for the reabsorption of water?

The loop of Henle in the nephron is important for the reabsorption of water in the kidney. It creates a concentration gradient in the kidney medulla, allowing for the reabsorption of water back into the bloodstream.


What is the medical term for hormone that promotes the kidney to reabsorb water?

The medical term for the hormone that promotes the kidney to reabsorb water is vasopressin. It helps maintain the bodys water balance this way. It is important to stay hydrated and to drink plenty of water so that the kidney can reabsorb water needed.


Where does water reabsorption occur in the digestive system?

Water reabsorption occurs in the large intestine of the digestive system.


Which type of dietary fiber blocks bile reabsorption and promotes dietary cholesterol excretion?

soluable fiber


What is obligatory reabsorption?

the reabsorption of water from pct,alh in nephron which is not influenced by adh.