Razão Aldosterona/Renina
- Created by
- Renato Passos, Eng. de Software
- Reviewed by
- Renato Passos, Eng. de Software
Last updated: Apr 18, 2026
Formula
ARR > 30 sugere hiperaldo primário
About this calculator
The Aldosterone to Renin Ratio calculator is a useful tool for doctors and patients who wish to evaluate the balance between aldosterone and renin levels in the body.
Aldosterone is a hormone produced by the adrenal gland that regulates blood pressure and fluid balance in the body, while renin is an enzyme produced by the kidneys that helps regulate blood pressure and electrolyte balance.
The Aldosterone to Renin Ratio (ARR) is an important indicator for diagnosing conditions such as primary aldosteronism, hypertension, and other endocrine-related diseases.
This calculator helps to calculate the ARR based on provided aldosterone and renin values, providing an estimate of the ratio between these two hormones.
Frequently asked questions
What is the Aldosterone to Renin Ratio?
The Aldosterone to Renin Ratio (ARR) is an indicator that helps to evaluate the balance between aldosterone and renin levels in the body.
When should I use this calculator?
This calculator is useful for doctors and patients who wish to evaluate the possibility of primary aldosteronism, hypertension, and other endocrine-related conditions.
How does this calculator work?
The calculator calculates the ARR based on provided aldosterone and renin values, providing an estimate of the ratio between these two hormones.
What does an ARR > 30 mean?
An ARR > 30 suggests primary aldosteronism, a condition that can cause hypertension and other health problems.
Is it safe to use this calculator?
Yes, this calculator is a safe and reliable tool to help evaluate the Aldosterone to Renin Ratio. However, it is essential to consult a doctor for an accurate diagnosis and proper treatment.