Adg, Antidiuretic Hormone (Adh, Antidiuretic Hormone)

ADH, also known as antidiuretic hormone (ADH), is an important hormone that regulates water levels in the human body. This hormone is synthesized in neurophysins located in the posterior part of the hypothalamus and then released into the bloodstream.

The main function of ADH is to reduce the excretion of water from the body through the kidneys by increasing the reabsorption of water in the kidney tubules. This occurs by increasing the permeability of these tubules to water, resulting in increased reabsorption of water back into the bloodstream and decreased excretion in urine.

In addition, ADH also affects vascular tone, promoting vasoconstriction and increasing blood pressure.

Disturbances in the level of ADH in the body can lead to various diseases. For example, excess ADH can lead to electrolyte imbalances as well as symptoms such as headache, nausea, vomiting and seizures. A deficiency of ADH, on the other hand, can lead to excessive excretion of water in the urine and the development of diabetes insipidus.

Overall, ADH is an important hormone that plays an important role in regulating water levels in the body. Disturbances in its levels can lead to serious health consequences, so it is important to monitor its levels and promptly seek medical help if abnormalities occur.

In the article we will look at Adg - the hormone Antidiuresis, or as it is also called Vaspressin hormone.

ADG is a hormone involved in the regulation of water balance. Its main function is the formation of hyponatremia and antidiuretic effect in a hypovolemic state. Even with fluid retention, this hormone helps reduce renin levels in the body. Essentially, the ADH hormone acts according to the following principles: a decrease in blood volume provokes an increase in endogenous antidiuretin, and an insufficient amount of water leads to increased vasopressin activity. However, there is one peculiarity here: during extreme physical exertion, such as working at height, adginic activity can increase, at the same time stimulating the formation of crystalloids, which will provide the body with enough fluid. Similar processes are observed in diseases of the heart, kidneys, liver, and gastrointestinal tract. People with heart defects often experience an acute lack of oxygen and suffer from chronic renal failure, so aguration of the body is necessary to limit fluid loss and improve tissue condition.