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Fresh Thyme: Unlocking the Powerful Health Benefits of This Versatile Herb


Discover the health benefits of fresh thyme and learn how to use it in your cooking. A versatile and nutritious herb.
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What Do Urea and Electrolytes Indicate About Kidney Health?Urea and electrolyte tests are essential tools in evaluating kidney function. Urea is a waste product formed in the liver from protein breakdown, and it is normally filtered by the kidneys. Electrolytes, such as sodium, potassium, and chloride, help regulate key bodily functions like fluid balance and nerve signaling. Abnormal levels of urea or electrolytes can indicate kidney dysfunction, dehydration, or other systemic issues. Regular monitoring of these levels provides valuable insights into kidney health and overall body balance.

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What Does a Serum Urea Level Indicate?The serum urea blood test is a key indicator of how well your kidneys are functioning. Urea is a waste product formed from the breakdown of proteins in the liver, which is normally filtered out of the blood by the kidneys. High levels of urea in the blood can indicate that the kidneys may not be functioning properly. However, elevated levels can also be influenced by dehydration, a high-protein diet, or certain medications. Normal ranges for serum urea levels typically fall between 2.5 to 7.1 mmol/L, depending on the laboratory standards.

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What Does the ALT Blood Test Measure?The ALT (alanine aminotransferase) blood test measures the levels of ALT enzyme in your blood. ALT is primarily found in the liver and plays a role in converting proteins into energy. Elevated ALT levels can indicate liver damage or disease, as the enzyme is released into the bloodstream when liver cells are damaged. Conditions such as hepatitis, fatty liver disease, or alcohol-related liver injury often cause elevated ALT levels. Regular monitoring helps assess liver health and guide necessary interventions.

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What Does the eGFR Blood Test Measure?The eGFR (estimated Glomerular Filtration Rate) blood test is a key indicator of kidney function. It measures how well your kidneys filter waste from your blood. A lower eGFR suggests impaired kidney function, while a higher eGFR indicates normal kidney health. This test helps detect early signs of kidney disease and assess its severity. Regular monitoring of eGFR is crucial for people with chronic conditions like diabetes or hypertension, which can affect kidney function.

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