Aldosterone-to-Renin Ratio Test in Utah
Aldosterone-to-Renin Ratio Test is a laboratory test you can order directly. The aldosterone-to-renin ratio (ARR) is a blood test that compares two hormones involved in blood pressure and salt balance. It is most often ordered to help evaluate resistant high blood pressure or to screen for a hormone-related cause of hypertension. This page covers the aldosterone-to-renin ratio test for people in Utah, in Mountain West, from what it measures to how to arrange a draw.
- Sample type
- blood
- Category
- Hormone
- Turnaround
- 1-3 business days
- Price
- $149
- Referral
- Not required
The aldosterone-to-renin ratio (ARR) is a blood test that compares two hormones involved in blood pressure and salt balance. It is most often ordered to help evaluate resistant high blood pressure or to screen for a hormone-related cause of hypertension.
What it measures
- Aldosterone — A hormone from the adrenal glands that helps the body retain sodium and water.
- Renin — An enzyme from the kidneys that controls aldosterone production.
- Aldosterone-to-renin ratio — A calculated number comparing aldosterone to renin; a high ratio can suggest overproduction of aldosterone.
- Potassium — Often checked alongside, because aldosterone affects potassium levels.
Who it is for
A clinician may order this test for adults with hard-to-control high blood pressure, low potassium, or an adrenal nodule found on imaging. It is not a routine screening test for everyone.
Preparation
Preparation depends on your clinician's instructions. You may be asked to adjust certain blood pressure medicines, avoid high-salt foods, and sit or stand for a set time before the draw; fasting is not always required.
Results and what they mean
Results are reported as separate aldosterone and renin values plus the calculated ratio. Reference ranges vary by lab and by the conditions of collection, so a clinician interprets the numbers in context. This is general information, not medical advice; discuss your results with your healthcare provider.
Requesting the Aldosterone-to-Renin Ratio Test in Utah
Order online, choose a certified collection site in Utah, and review results through a secure portal. No referral is required, and orders are processed confidentially. With broad rural stretches between population centers, so booking ahead saves a wasted trip, it pays to schedule your collection in advance.
Frequently asked questions
Do I need to stop my blood pressure medications?
Only if your clinician tells you to. Some medicines affect aldosterone and renin, so they may adjust your regimen before testing. Never stop or change a prescription on your own.
Is this test the same as a renin test?
No. A renin test measures renin alone, while the ARR compares aldosterone to renin in one calculation.
How long until I get results?
Typical turnaround is about 1 to 3 business days, though it can vary by laboratory.
Can I eat before the test?
Ask your clinician. Fasting is not always required, but sodium intake and body position can affect the results.
Aldosterone-to-Renin Ratio Test by city in Utah
- Aldosterone-to-Renin Ratio Test in Salt Lake City
- Aldosterone-to-Renin Ratio Test in Ogden
- Aldosterone-to-Renin Ratio Test in Provo
- Aldosterone-to-Renin Ratio Test in West Valley City
- Aldosterone-to-Renin Ratio Test in St. George
- Aldosterone-to-Renin Ratio Test in West Jordan
- Aldosterone-to-Renin Ratio Test in Logan
- Aldosterone-to-Renin Ratio Test in Orem
- Aldosterone-to-Renin Ratio Test in Sandy
- Aldosterone-to-Renin Ratio Test in Layton
- Aldosterone-to-Renin Ratio Test in South Jordan
- Aldosterone-to-Renin Ratio Test in Lehi
- Aldosterone-to-Renin Ratio Test in Millcreek
- Aldosterone-to-Renin Ratio Test in Taylorsville
- Aldosterone-to-Renin Ratio Test in Herriman
- Aldosterone-to-Renin Ratio Test in Murray
- Aldosterone-to-Renin Ratio Test in Draper
- Aldosterone-to-Renin Ratio Test in Bountiful
- Aldosterone-to-Renin Ratio Test in Riverton
- Aldosterone-to-Renin Ratio Test in Eagle Mountain
- Aldosterone-to-Renin Ratio Test in Spanish Fork
- Aldosterone-to-Renin Ratio Test in Roy
- Aldosterone-to-Renin Ratio Test in Pleasant Grove
- Aldosterone-to-Renin Ratio Test in Saratoga Springs
- Aldosterone-to-Renin Ratio Test in Kearns
- Aldosterone-to-Renin Ratio Test in Midvale
- Aldosterone-to-Renin Ratio Test in Tooele
- Aldosterone-to-Renin Ratio Test in Springville
- Aldosterone-to-Renin Ratio Test in Cedar City
- Aldosterone-to-Renin Ratio Test in Cottonwood Heights
- Aldosterone-to-Renin Ratio Test in American Fork
- Aldosterone-to-Renin Ratio Test in Kaysville
- Aldosterone-to-Renin Ratio Test in Clearfield
- Aldosterone-to-Renin Ratio Test in Holladay
- Aldosterone-to-Renin Ratio Test in Syracuse
- Aldosterone-to-Renin Ratio Test in Magna
- Aldosterone-to-Renin Ratio Test in Washington
- Aldosterone-to-Renin Ratio Test in South Salt Lake
- Aldosterone-to-Renin Ratio Test in Farmington
- Aldosterone-to-Renin Ratio Test in Clinton
All testing in Utah → Full Aldosterone-to-Renin Ratio Test guide →