Thyroid Reverse T3 (RT3)
$79.99
Reverse T3 (RT3 or REVT3) is a biologically inactive form of T3. Normally, when T4 is converted to T3 in the body, a certain percentage of the T3 is in the form of RT3
The discount onlilne blood test, Reverse T3 (RT3 or REVT3), is a biologically inactive form of T3. Normally, when T4 is converted to T3 in the body, a certain percentage of the T3 is in the form of RT3.
Please allow 4-6 business days for the online results of this test.
Preparation: No special preparation is required for you with this blood test. As with any blood draw, it is a good practice to drink water in advance so you are well hydrated.
Please be advised, that our services are strictly self pay and are not eligible for submission as a claim to your health insurance provider. However, you can submit the receipt for reimbursement to many Flexible Spending and Health Savings Accounts for reimbursement.