What is Aldosterone Urine Test? Why is the test done? Everything around this, that you should know, in this post and of course our doctors are always there to help you. Just fill in your details in the form down below and we will answer all your questions for FREE!
What is an aldosterone urine test?
Aldosterone urine test is a test in which how much urinary excretion of aldosterone is there in a day or 24 hrs. is measured.
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What is aldosterone?
Aldosterone is a hormone which is secreted by adrenal glands and helps to control blood pressure by maintaining normal levels of potassium and sodium in the body.
What are the different names for the test?
Different names used to denote this test are:
- Aldosterone urine test
- 24-hour urinary aldosterone excretion test
What is the normal value for aldosterone in urine?
The normal range of aldosterone in adults is 2 mcg-20 mcg/ 24 hr.
How is the test done?
This test is usually done throughout the day and samples of urine are collected for a period of 24 hours in a container and the samples collected are stored in the refrigerator.
What are the factors to be considered before undergoing the test?
The following factors are to be considered as they may affect the test results:
- Stress
- Pregnancy
- Low or High sodium diet
- Strenuous amount of exercise
What if the test result is on the higher side?
The following health conditions may be present:
- Liver cirrhosis
- Adrenal tumours
- Abuse of laxatives
- Diuretic abuse
- Heart failure
What if the test result is on the lower side?
Following health conditions may be present:
- Addison’s disease
- Secondary adrenal insufficiency
What are the medications to be stopped before the test?
Following medicines should be stopped a few days before the test as they might affect the test results:
- Antacids
- Diuretics
- Hypertension medications
- NSAIDs
- Heart medications
How to prepare for this test?
There is a need to take 3 grams of sodium extra every day for at least 2 weeks before the test is done. Also, caffeinated drinks like coffee, cola, tea or licorice are to be avoided on the day of the test.
Is there any risk or complications related to the test?
There are no risks to this test as it involves testing with normal urination only.
