Kidney arranges hydrogen ion exponent, concentration of mineral ion, and composition of water in blood. Kidney maintains blood plasma hydrogen ion exponent to the range of 7,4 through ion exchange hidronium and hydroxyl. As a result, urine yielded able to have the character of acid at hydrogen ion exponent 5 or alkalis at hydrogen ion exponent 8. Sodium ion rate is controlled through a homeostasis process entangling aldosterone increasing to absorb of sodium ion at konvulation tubulus.
Increase or pressure drop of osmotic blood because excess or lacking of water would soon detected by hypothalamus which will give signal at pituitary gland with negative feedback. secretion pituitary gland of Hormone anti diuretic (vasopressin, to depress secretion of water) so that happened change of level of imbibition of water at kidney tubulus. As a result concentration of dilution of network will return to to become 98%.
In general, one can lived is normal with only one kidneys. If(when both kidneys doesn't function normal, hence someone need to get a Kidney Substitution Therapy ( TPG). this TPG can be done either tentative of time and also continuous. TPG consisted of three, that is: Haemodialysis (Haemodialysis), Peritoneal Dialisis (Cleans Stomach Cavity) and Cangkok Ginjal (transplantation). Elementary principle from Hemodialisis is by cleaning blood by using imitation kidney. While Peritoneal dialysis applies Selaput stomach cavity (peritoneum) as filter between bloods and dilution Dianial.
Transplantation of Fair to middling present kidney of public. transplantation of Kidney can be done in " cadaveric" (from someone who has died) or from donor that is above the ground (usually member of family). There are some advantage for transplantation from donor that is above the ground, including nicer conformity, donor can be test accross the board before the transplantation and kidney tends to has longer life span.
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