TSH: Sorry, but I don't fully understand your question. TSH, T4, and T3 (liothyronine) should always be measured on the same blood draw. TSH is higher if the thyroid is not working properly and a high T4 and/or T3 (liothyronine) would decrease TSH levels.
Answered 1/8/2019
3.4k views
2 doctors weighed in across 2 answers
A doctor has provided 1 answer
3 doctors weighed in across 2 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question