Asked by: Siqi Majid
asked in category: General Last Updated: 13th February, 2020

How does the body use ADH to maintain a water balance feedback loop?

The hypothalamus sends a message to the pituitary gland which releases ADH. This travels in the blood to your kidneys and affects the tubules so more water is reabsorbed into your blood. As the level of water in the blood falls, negative feedback ensures that the amount of ADH rises.

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In this way, how does ADH maintain homeostasis?

When water levels in the blood are optimal, they are considered to be in a state of homeostasis. When homeostasis exists, the hypothalamus tells the pituitary gland to release the normal amount of ADH, telling the kidneys to retain and excrete the right amount of water necessary to retain balance.

Also Know, is ADH a negative feedback loop? Is the ADH feedback loop an example of positive or negative feedback? The ADH feedback loop is an example of negative feedback. Negative feedback occurs when the body tries to counteract changes made to a body system. ADH is released when there isn't enough water so that the body can retain more.

Also asked, how does the body maintain water balance?

Maintaining water balance Thirst is one of the most important mechanisms to maintain water balance. When the body needs water, nerve centers deep within the brain are stimulated, resulting in the sensation of thirst. Vasopressin stimulates the kidneys to conserve water and excrete less urine.

How does the body maintain water balance to prevent homeostatic imbalance?

The kidneys produce urine which is made up of waste products, excess mineral ions and excess water from the body. The main job of your kidneys is to regulate the amount of water in the body and balance the concentration of mineral ions in the blood.

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