Aldosterone, serum
Aldosterone (ALD) is one of a group of connected hormones. They form the renin-angiotensin-aldosterone system; this system is activated when there is a decrease in blood flow to your kidneys following a drop in blood volume or blood pressure
Aldosterone (ALD) is one of a group of connected hormones. They form the renin-angiotensin-aldosterone system; this system is activated when there is a decrease in blood flow to your kidneys following a drop in blood volume or blood pressure, such as during heavy bleeding, or sodium levels fall below healthy levels.
Aldosterone is a mineralocorticoid, which means that it adjusts the mineral levels in our cells, particularly sodium and potassium. It regulates both fluid levels and blood pressure in the body. Stress is a factor that can increase the release of aldosterone and cause sodium levels to rise. Regardless of why an increase in aldosterone results in edema (water retention) and high blood pressure.
Someone experiencing high aldosterone levels may also experience :
- Low potassium levels (causing muscle cramps)
- Abnormally increased blood volume
- Unusually alkaline blood (because aldosterone promotes acid secretion)
People experiencing high blood pressure and edema may be advised to check their aldosterone level with an aldosterone (ALD) test. When the level of this hormone is too high, it can cause damage to the cardiovascular system. If levels are too high, medicines can be prescribed that will lower aldosterone to healthy levels.
IMPORTANT: Discounted Labs only serves these states: Find a Location
HOW DOES DISCOUNTEDLABS.COM WORK?
-
Go to the "Find a Location" page to find the closest lab location. No need to make an appointment since walk-ins are welcomed. Once you have identified your closest location, go to step 2.
-
Go to "Choose a Test" and add your selection (s) in the shopping cart. If you prefer to save money on bundled tests, we have created "Lab Test Panels" that can help you decide what to order.
-
If you have a discount coupon code, add it to your cart.
-
A $8 lab processing fee will be added to your total.
-
Pay using a credit card.
-
You will receive an order confirmation and instructions email on how to download your lab request.
-
Print lab request form that you downloaded.
-
Take that form to the closest location. Get your blood drawn.
-
You will receive an email when the results are ready for you to download.
Note: You cannot place an order under someone else's profile. The profile person's name will appear on the lab order form.If you have further questions, please email [email protected].