Your allergist should explain the meaning of the blood tests to you. The results are not very helpful for predicting the severity of an allergy. Instead, the test gives information about the chance that there is an allergy.our allergist should explain the meaning of the blood tests to you. The results are not very helpful for predicting the severity of an allergy. Instead, the test gives information about the chance that there is an allergy.
Much the same way that a regular kidney does. Your kidneys work essentially by a salt imbalance... one half of your kidney has a higher salt content than the other.As the blood moves through the kidney, the salt absorbs the liquid.Waste is channeled to the ureter towards the bladder, while other liquid is returned to the blood. An artificial kidney or dialysis machine works much in the same way.he kidneys filter the  blood of waste products such as urea, excess sugar, and excess  water in individual functional units cal â¦ led nephrons. A pair of  healthy kidneys contains a total of about 2 million nephrons. These  nephrons filter about 500 gallons or 1900 liters of blood daily.
(Answer #1). The renal artery carries blood into the kidneys, which once there is filtered by nephrons. The waste filtered by these nephrons is combined with water to make urine. As the urine is produced it drains out of a tube called the ureter and collects in the bladder.