This is what stimulates the release of ADH from the post sphere pituitary gland. So basically, it is released into this network of vessels, blood vessels, and they basically leave and exit the vein. So these three endings are the hypothesical veins. So they are released into the blood and they eventually, the ADH eventually ends up in the kidneys and it basically influences the collecting ducts found in our kidneys. It causes our collecting ducts to basically become more permeable to water. So the collecting ducts end up absorbing more water back into our body, back into our blood vessels, and that increases the water volume found inside our blood.