How does ADH and Aldosterone regulate blood pressure?

Please do refer google...it lists out good articles...informative and helpful

http://en.wikipedia.org/wiki/Vasopressin

http://en.wikipedia.org/wiki/Aldosterone

Go for it...

Blood pressure is associated with water balance-increased water raises blood pressure and decreased water lowers the blood pressure. The two 'osmoregulators' are vasopresisn and renin, both being antidiuretic hormones (ADH). Renin initiates chemical reactions for the release of aldosterone. Aldosterone acts on nephron distal tbules, causing sodium ions to be actively reabsorbed and then water to be reabsorbed. This decreases the solute concentration in the blood and the blood pressure rises. Vasopresin causes the same response

ADH is responsible for the reabsorption of water and      this take place at the distal convulated tubule and collecting tubule in the nephrone WHILE   the aldosterone is responsible for the reabsorption of sodium ion and i thick this alsso take place at the distal convulated tubule.All these reabsorptions regulate the blood presure.