Liver vs. Kidney: Know the Difference
By Shumaila Saeed || Published on February 15, 2024
The liver is a large, vital organ involved in metabolism and detoxification, while the kidney is a bean-shaped organ crucial for filtering blood and urine production.
Key Differences
The liver, a large glandular organ in the abdomen, plays a critical role in metabolizing nutrients, detoxifying harmful substances, and producing bile. In contrast, the kidney, a pair of bean-shaped organs, filters blood to remove waste products and excess substances, producing urine.
Shumaila Saeed
Feb 15, 2024
The liver's ability to regenerate is remarkable, allowing it to recover from damage and continue its vital functions. Kidneys, however, have limited regenerative capacity, making them more susceptible to long-term damage from diseases like diabetes or hypertension.
Shumaila Saeed
Feb 15, 2024
In the human body, the liver also stores vitamins and iron, while the kidney maintains a balance of salts, water, and acids. The liver's role in blood clotting contrasts with the kidney's function in regulating blood pressure and erythropoietin production for red blood cell formation.
Shumaila Saeed
Feb 15, 2024
Diseases affecting the liver, such as hepatitis and cirrhosis, impact metabolism and detoxification. Kidney diseases, like renal failure, primarily affect fluid balance, waste filtration, and electrolyte levels.
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Feb 15, 2024
Both liver and kidney transplants are critical in treating respective organ failures. However, while liver transplants often come from living donors due to the liver's regenerative ability, kidney transplants usually use organs from living or deceased donors.
Shumaila Saeed
Feb 15, 2024
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Comparison Chart
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Liver and Kidney Definitions
Liver
Liver can refer to an animal organ used as food.
Chicken liver is often used in gourmet cooking.
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Jan 25, 2024
Kidney
The kidney is an organ that filters blood.
Kidney function is essential for removing waste.
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Jan 25, 2024
Liver
In botany, liver refers to certain liverworts.
The damp forest floor was covered with liver.
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Jan 25, 2024
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Kidney
Kidney also refers to an animal organ used as food.
Beef kidney is a key ingredient in some stews.
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Jan 25, 2024
Liver
Informally, a liver can be someone who lives in a certain way.
He's a free liver, enjoying life's pleasures.
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Jan 25, 2024
Kidney
In a figurative sense, kidney denotes kind or nature.
People of a different kidney might disagree.
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Jan 25, 2024
Liver
The liver is a vital organ in the digestive system.
His liver was affected by excessive alcohol consumption.
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Jan 25, 2024
Kidney
Kidney beans are named for their shape.
She added kidney beans to the chili.
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Jan 25, 2024
Liver
Liver describes a dark-brown color.
The old book had a liver-colored cover.
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Jan 25, 2024
Liver
A large, reddish-brown, glandular organ in the abdominal cavity of vertebrates that secretes bile and is active in the formation of certain blood proteins and in the metabolism of carbohydrates, fats, and proteins.
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Jan 22, 2024
Kidney
(Anatomy) Either one of a pair of organs in the dorsal region of the vertebrate abdominal cavity, functioning to maintain proper water and electrolyte balance, regulate acid-base concentration, and filter the blood of metabolic wastes, which are then excreted as urine.
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Jan 22, 2024
Kidney
Constitution, temperament, nature, type, character, disposition. usually used of people
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Jan 22, 2024
Liver
(anatomy) A large organ in the body that stores and metabolizes nutrients, destroys toxins and produces bile. It is responsible for thousands of biochemical reactions.
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Jan 22, 2024
Liver
This organ, as taken from animals used as food.
I'd like some goose liver pate.
You could fry up some chicken livers for a tasty treat. — Nah, I don't like chicken liver.
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Jan 22, 2024
Kidney
A glandular organ which excretes urea and other waste products from the animal body; a urinary gland.
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Jan 22, 2024
Liver
A dark brown colour, tinted with red and gray, like the colour of liver.
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Jan 22, 2024
Kidney
Habit; disposition; sort; kind; as, a man of a different kidney.
There are in later times other decrees, made by popes of another kidney.
Millions in the world of this man's kidney.
Your poets, spendthrifts, and other fools of that kidney, pretend, forsooth, to crack their jokes on prudence.
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Jan 22, 2024
Liver
Any of various chemical compounds—particularly sulfides—thought to resemble livers in color.
He gave his horse some liver of antimony.
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Jan 22, 2024
Kidney
Either of two bean-shaped excretory organs that filter wastes (especially urea) from the blood and excrete them and water in urine; urine passes out of the kidney through ureters to the bladder
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Jan 22, 2024
Liver
One who, or that which, lives.
And try if life be worth the liver's care.
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Jan 22, 2024
Liver
One whose course of life has some marked characteristic (expressed by an adjective); as, a free liver.
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Jan 22, 2024
Liver
A very large glandular and vascular organ in the visceral cavity of all vertebrates.
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Jan 22, 2024
Liver
The glossy ibis (Ibis falcinellus); - said to have given its name to the city of Liverpool.
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Jan 22, 2024
Liver
Large and complicated reddish-brown glandular organ located in the upper right portion of the abdominal cavity; secretes bile and functions in metabolism of protein and carbohydrate and fat; synthesizes substances involved in the clotting of the blood; synthesizes vitamin A; detoxifies poisonous substances and breaks down worn-out erythrocytes
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Jan 22, 2024
Repeatedly Asked Queries
Can you live with one kidney?
Yes, people can live normally with one healthy kidney.
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Feb 15, 2024
Are kidney beans related to the organ?
No, they are named for their shape, resembling the kidney.
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Feb 15, 2024
What is the main function of kidneys?
They filter blood to remove waste and balance bodily fluids.
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Feb 15, 2024
Can the liver regenerate?
Yes, the liver has a remarkable ability to regenerate.
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Feb 15, 2024
What are common liver diseases?
Hepatitis, fatty liver disease, and cirrhosis are common.
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Feb 15, 2024
What is liver failure?
Liver failure occurs when the liver cannot function properly.
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Feb 15, 2024
What does the liver do?
It processes nutrients, detoxifies harmful substances, and produces bile.
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Feb 15, 2024
What causes kidney disease?
Factors like diabetes, hypertension, and infections can cause kidney disease.
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Feb 15, 2024
Can liver problems affect skin color?
Yes, issues like jaundice can change skin color.
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Feb 15, 2024
How many kidneys do humans normally have?
Humans typically have two kidneys.
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Feb 15, 2024
What is kidney failure?
Kidney failure is the loss of kidney filtering ability.
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Feb 15, 2024
Can alcohol affect the kidneys?
Yes, excessive alcohol can harm kidney function.
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Feb 15, 2024
Can kidney function be measured?
Yes, through blood tests measuring creatinine and glomerular filtration rate.
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Feb 15, 2024
How is kidney disease treated?
Treatment includes medication, lifestyle changes, and sometimes dialysis or transplant.
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Feb 15, 2024
What is a kidney stone?
A hard deposit of minerals and salts forming in the kidney.
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Feb 15, 2024
What is a liver transplant?
A surgical procedure to replace a diseased liver with a healthy one.
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Feb 15, 2024
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About Author
Written by
Shumaila SaeedShumaila Saeed, an expert content creator with 6 years of experience, specializes in distilling complex topics into easily digestible comparisons, shining a light on the nuances that both inform and educate readers with clarity and accuracy.