HealthTap Online Primary Care Doctors Accepting New Patients
Book a video visit
HealthTap
Telehealth
A member asked:

My tsh level is 33.02 and serum free t4 is 9.6 my doctor has upped my tablets. what should we be aiming for?

A doctor has provided 1 answer

Normal range: It varies slightly from lab to lab but normal TSH is usually from 0.5 to 5.5 and normal free T4 is 0.7 to 2.0. Good luck and I hope your next labs are in normal range.

Answered 10/9/2020

3.5k views

Thank

Related Questions

A member asked:

My TSH is .005, T4 free is normal (1.41) T3 (liothyronine) is high (245) & T3 (liothyronine) Free Serum high (5.8), TSI normal, do i need treatment asap? drugs or I-131?

A doctor has provided 1 answer

A member asked:

On 2 grains of armour, r my new labs (tsh)ok Tsh .006 T4) 6 Uptake T3 (liothyronine) -27 Free T4 index- 1.6 Triiodothyronine, free, serum -3.4 t4) free,direct- 1?

A doctor has provided 1 answer

A member asked:

32old male high TSH , normal T3 (liothyronine) and t4, 5.58 tsh//ft3, free, serum 4.92 , 3.2 ft4, fee, serum 17.5 , 1.36. Im on 75mg T4 didn't help fatigue , 9 hours sleep.

A doctor has provided 1 answer

A member asked:

Hello doctor, my sister is 28 yr old, her TSH level is 6.85, T4 - 10.7, T3- 108. what it means?

A doctor has provided 1 answer

A member asked:

I had to get a blood test done for Free T4 and TSH. I have the results but my doctor is away. What do they mean?

2 doctors weighed in across 2 answers

Sponsored Content
HealthTap Medical Group does not endorse products or services. Sponsored content revenues support our mission to make health information free and accessible to all.Learn more

People also searched for:

Are these results normal serum free T4 level 12 and TSH 0.6 many thanks ?
32years old male high TSH level and normal T3 (liothyronine) and t4, 5.58 tsh//ft3, free, serum 4.92 , 3.2 ft4, fee, serum 17.5 , 1.36. Im on 75mg T4 didn't help fatigue.
Last August TSH Level 6.78 - Yesterday TSH Level 11.01 with a FREE T4 level of .9 - doctor doesn't seem concerned. Is it time for a second opinion?
Hi Doctor my Tsh 0.058 and free t4 1.33 and my T4 total 12.50. What does this mean? Thanks
Had chemical pregnancy of 4 wks & TSH levels nw are 0.25 & free T4 1.8.My doc dnt want 2 reduce Synthroid (thyroxine) dose (75mcg) n want 2 check in 4 wks.Normal?

Telemedicine

Primary Care
Manage Your Conditions
Women's Health
Children's Health
Men's Health
Senior Health
Wellness, Prevention & Lifestyle
Sexual Health
Mental & Behavioral Health
Travel Medicine
Urgent Care
Ask your question
Didn't find what you're looking for?

90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.

Ask your question

More of what we treat

Allergies
Antibiotics
Asthma
High Blood Pressure
Prescriptions
Type 2 Diabetes
Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.
HealthTap
HIPAA logo
HIPAASecure
Soc 2 Type 2 logo
SOC 2 Type 2Certified
JCAHO Accredited
JCAHOAccredited
Member App

Download HealthTap

Video visit and message your doctor

Member App QR Code
Play Store Member LinkApp Store Member Link

Questions?

+1 (888) 828-0841support@healthtap.com
LinkedInTwitter
HomeTermsPrivacyCookiesDMCAHealth TopicsDoctors DirectoryDoctor Q&A by Specialty
Copyright 2026 HealthTap, Inc.