KIDNEY MEDULLAS Meaning and
Definition
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The kidney medullas refer to the innermost region of the kidney, specifically the renal medulla. The kidney is one of the vital organs in the human body responsible for filtration of waste products and regulation of fluid balance. It consists of two parts – the renal cortex and the renal medulla. The medullary region is located deep within the kidney, surrounding the renal pelvis.
The kidney medullas play a crucial role in the filtration process and urine production. They contain tiny structures known as renal pyramids, which are responsible for the concentration and collection of urine. Each renal pyramid consists of several renal tubules, blood vessels, and collecting ducts. The tubules filter waste products, such as urea, uric acid, and creatinine, from the blood and transport them to the collecting ducts.
The kidney medullas also regulate water and electrolyte balance in the body. They receive signals from hormonal control mechanisms, such as antidiuretic hormone (ADH), to adjust the reabsorption of water and sodium into the bloodstream. This process ensures that the body maintains osmotic balance and prevents excessive loss of essential fluids.
Pathological conditions affecting the kidney medullas can disrupt normal kidney function and lead to various health issues. For instance, conditions like acute tubular necrosis or kidney stones can cause impairment in the filtration or concentration abilities of the renal medulla.
Overall, the kidney medullas are vital components of the renal system, contributing to urine production, waste elimination, and maintenance of fluid and electrolyte balance in the body.
Common Misspellings for KIDNEY MEDULLAS
- kidney medulla
- Kydney Medulla
- jidney medullas
- midney medullas
- lidney medullas
- oidney medullas
- iidney medullas
- kudney medullas
- kjdney medullas
- kkdney medullas
- kodney medullas
- k9dney medullas
- k8dney medullas
- kisney medullas
- kixney medullas
- kicney medullas
- kifney medullas
- kirney medullas
- kieney medullas
- kidbey medullas
Etymology of KIDNEY MEDULLAS
The term "kidney medullas" does not have an etymology in itself because it seems to be a combination of two different terms: "kidney" and "medulla".
The word "kidney" originates from the Old English word "cȳne" or "cȳna", which referred to the organ's shape and was later borrowed from Old Norse "kviðna" meaning kidneys.
On the other hand, "medulla" comes from the Latin word "medulla" which means the "marrow" or "innermost part" of something. It was commonly used in medical terminology to refer to the inner part of various organs or structures, such as the medulla oblongata in the brain or the medulla of the adrenal gland.
