What are the physiological functions of the kidneys?
Understand the Problem
The question provides information about the physiological functions of the kidneys, including excretion, homeostatic regulation, and endocrine roles. It discusses how blood supply is linked to these functions and details mechanisms like filtration and tubular reabsorption. Overall, it appears to be an informative text rather than a direct question.
Answer
The kidneys remove waste, balance fluids, regulate blood pressure, and produce vitamin D.
The kidneys perform several crucial physiological functions, including removing waste products and drugs from the body, balancing body fluids, releasing hormones that regulate blood pressure, and producing an active form of vitamin D for bone health.
Answer for screen readers
The kidneys perform several crucial physiological functions, including removing waste products and drugs from the body, balancing body fluids, releasing hormones that regulate blood pressure, and producing an active form of vitamin D for bone health.
More Information
The kidneys are essential organs that maintain homeostasis by regulating the blood's makeup. They help remove toxins and excess substances, thereby ensuring the body's internal environment is stable. The production of the hormone erythropoietin, which stimulates red blood cell production, is another important kidney function.
Tips
A common misconception is thinking kidneys only filter waste, but they also have hormonal and regulatory roles.
Sources
- How Your Kidneys Work - National Kidney Foundation - kidney.org
- Kidneys: Location, Anatomy, Function & Health - Cleveland Clinic - my.clevelandclinic.org
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