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Aldosterone-to-Renin Ratio in Indore
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Aldosterone Renin Ratio Test Overview
The aldosterone-to-renin ratio (ARR), that is the ratio of plasma aldosterone to plasma renin activity (PRA) is a measure of the balance between two hormones: aldosterone and plasma renin activity (PRA). Aldosterone is a hormone produced by the adrenal glands that helps regulate salt and water balance in the body, while renin is an enzyme produced by the kidneys that regulate blood pressure.
The ratio of aldosterone to renin in the bloodstream can provide information about the functioning of the renin-angiotensin-aldosterone system (RAAS), which is a complex hormonal system that regulates blood pressure and fluid balance in the body.
The Aldosterone/PRA ratio is often used as a diagnostic tool to help identify underlying causes of high blood pressure, such as primary aldosteronism, also known as Conn's syndrome. In this condition, the adrenal glands produce too much aldosterone, which can cause high blood pressure and other health problems.
A high aldosterone/PRA ratio may indicate that there is an excess of aldosterone in the body, while a low ratio may indicate a deficiency. This can help doctors determine the most appropriate treatment plan.
Aldosterone-to-Renin Ratio Price in Indore
Metropolis Healthcare is a leading diagnostics centre and pathology lab in India equipped with the latest state-of-the-art technologies that provides the Aldosterone-to-Renin Ratio with a clear pricing structure
The price of Aldosterone-to-Renin Ratio in Indore is ₹ 7,300
We are committed to deliver accurate and quality results from the best labs in India with complete transparency regarding test cost and turnaround time. No matter where you are, we strive to offer patients high-quality service that is affordable and accessible.
Frequently Asked Questions
To evaluate if your aldosterone and renin levels are not normal, to assist diagnose a hormonal (endocrine) disorder like primary aldosteronism (PA/ Conn syndrome).
A blood Aldosterone and Renin test is usually ordered for people with high blood-pressure along with low potassium and also if they have hypertension from an early age.
Aldosterone is a hormone that plays a vital important role in maintaining a normal sodium and potassium level in blood along with controlling blood volume and blood pressure. Renin is an enzyme that modulates production of aldosterone. Aldosterone is produced by the adrenal glands located at the top of each of our kidney in the outer surface. It stimulates the retention of salt and the elimination of potassium by the kidneys. Renin is produced by the kidneys and it controls the activation of the hormone angiotensin, which accelerates the adrenal glands to produce aldosterone.
The kidneys release renin when there is a drop in blood pressure or a decrease in the levels of sodium chloride in the kidney. It holds the blood protein angiotensinogen to form angiotensin I, which is then converted by a second enzyme to angiotensin II. Angiotensin II triggers blood vessels to shrink, and it accelerates aldosterone production. Overall, this increases blood pressure and maintains sodium and potassium at normal levels.
Since renin and aldosterone function together, both the protein and enzyme are often tested together to identify the cause of an abnormal aldosterone level.
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