an essential part of the urinary system and also serve homeostatic functions such as the regulation of electrolytes, maintenance of acid-base balance, and regulation of blood pressure. Serve the body as a natural filter of the blood, and remove wastes which are diverted to the urinary bladder.
Mercury combines with bile and can cause bile from the gallbladder to become more alkaline, providing a favorable environment for parasites. These parasites can plug up the hepatic or bile duct so that needed digestive and other enzymes from the gallbladder, liver, and pancreas are not released.
Few thermometers contain mercury; most use colored alcohol. Elemental mercury isn't very reactive. It doesn't react with gold or aluminum, it forms an amalgam. Holding metallic mercury in your hand is harmless if you do it for just a short time.