What does "Total T4" mean in a report or doctor's letter? In our medical dictionary, you will find a patient-friendly explanation of the meaning of this medical term.
Total T4 is a term used in medicine to refer to a specific blood test. This test measures the amount of a hormone called thyroxine, often referred to as T4, in the blood. Thyroxine is produced by the thyroid gland and plays a crucial role in regulating the body's metabolism. A Total T4 test is often used to check if the thyroid is working properly.
Editorial responsibility: BaluMed.

BaluMed makes medicine understandable! Our extensive medical report explanation 'translates' complex medical terms from MRI findings and discharge summaries into easily understandable language. With a combination of artificial intelligence and medical expertise, we offer quickly available and reliable information.