Kidneys

The kidneys play a crucial role in maintaining hydration by regulating the balance of water and electrolytes in the body. They filter blood, removing excess water and waste while reabsorbing necessary substances. When the body is dehydrated, the kidneys conserve water by concentrating urine, thereby reducing water loss. Conversely, in a well-hydrated state, they produce more dilute urine to eliminate excess fluid.

Renal disease, or kidney disease, has likely existed for as long as humans have, with historical records indicating its presence for thousands of years. Ancient medical texts from civilizations like Egypt and Greece reference symptoms of kidney conditions. However, a formal understanding of renal disease and its causes has developed significantly only in the last couple of centuries, particularly with advancements in medical science and technology.

The kidney is where the renin-angiotensin system is initiated. Renin is released by the juxtaglomeruli apparatus which then starts a cascade of hormonal actions with the release of aldosterone.

Yes, pyelolithotomy is a surgical procedure that involves the removal of kidney stones (calculi) directly from the renal pelvis or kidney parenchyma. This procedure is typically performed when stones are too large to be removed through less invasive methods, such as ureteroscopy or extracorporeal shock wave lithotripsy. Pyelolithotomy allows for direct access to the stones, facilitating their extraction.

Can someone please tell me what a kidney bean is!I need to know ,because I'm doning a science fair project.

A kidney bean is a pulse vegetable. They are small green kidney shaped beans and are delicious to eat.

Well, it depends on which color you like the best. If you prefer red over white your brain will automatically get more nutrition from red potatoes. And if you like the colors equally you will get even healthier because its almost like twice the nutrition. Well, it depends on which color you like the best. If you prefer red over white your brain will automatically get more nutrition from red potatoes. And if you like the colors equally you will get even healthier because its almost like twice the nutrition.

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Flatulence is related to digestive issues.

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As odd as this may seem, the very purpose of the kidneys is to filter waste materials including urea directly out of the blood. Before urine is isolated and stored by the kidneys and bladder, it is a component of the blood.

No one can say for sure how long a person will live with a certain condition, and a doctor is the best person to ask.

A modular or medullary sponge kidney is a congenital birth defect of the tiny tubes inside the kidneys. This condition is known as CacchiÐRicci disease.

The estimated glomerular filtration rate (eGFR) is calculated a little differently for African-American patients because African Americans have more muscle mass than other groups.

The kidneys are part of the urinary system.

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The kidney filters waste products out of the blood, ultimately forming urine.

PTH produces three changes in the kidneys. First, it slows the rate at which Ca and Mg are lost from blood into the urine. Second, it increases loss of HPO4 from blood to urine. Third , it promotes formation of the hormone calcitrol, the active form of vitamin D.

Extracted from Anatomy and Physiology for the Manual Therapies from Andrew J. Kuntzman/Gerard J. Tortora

Soda is an sugary drink. It can't hurt your kidneys unless you only drink soda for a long period of time. If soda is all you drink you can get a kidney infection/kidney stones.

A man was in a line of patients trying to get his release from a mental institution. He watched as the others went in to meet with the doctor and heard the questions the doctor asked, which were: "point to your right arm", "point to your stomach", point to your toes", point to your knee," and so on. He saw which answers were correct, and which answers were wrong.

When it was his turn, he sat down with the doctor and answered all the questions the correctly. The doctor was amazed, because he knew this patient and his problems. The doctor asked: "how were you able to answer all those answers correctly?"


The patient pointed to his head and replied: "Kidneys, man! Kidneys!"

Because your kidneys are not functioning properly, you may be feeling some uncomfortable side effects such as a general ill feeling, loss of your appetite, nausea, and high blood pressure. Dialysis removes waste products from the body and helps decrease these side effects. Remember that dialysis is not as efficient as normal kidneys and the waste products build up between each treatment. For this reason, dialysis patients need to follow a special diet. The dietitian will work with you and your family to develop a diet that meets your food preferences and your lifestyle as much as possible. Your diet plan may change periodically as your condition or type of dialysis changes. Your dietitian will keep you informed of any changes needed in your diet.

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