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What does it indicate when my T3 and T4 are normal but my TSH is 8.5?

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Patient's Query

Hello doctor,

I am a 19-years-old. Recently I checked my thyroid, and the report states that T3 and T4 are normal, but TSH is 8.5. What does that mean? I am skinny and 121 lbs weight. I do not have any past health issues. Please explain this.

Answered by Dr. Jennifer Diane Schwartz

Education:

MD

Professional Bio:

Dr. Jennifer Diane Schwartz is an Internal Medicine Specialist skilled in the prevention, diagnosis, and management of a wide range of adult medical conditions. Her expertise includes managing chronic diseases such as diabetes, hypertension, heart disease, and respiratory disorders, as well as providing routine health check-ups, preventive care, and patient education. She is also experienced in coordinating care for complex medical cases and guiding patients on lifestyle modifications for overall wellness.

This doctor is not available for online consultations on the platform anymore.

Hello,

Welcome to icliniq.com.

What was the reason that you had your thyroid checked? Do you have a history of thyroid disease? Have you had your cholesterol checked? The number you provided is consistent with subclinical hypothyroidism. That is a low function of your thyroid that would not account for your low body weight. We usually do not do anything about these findings except to monitor them. I would recommend that you have your thyroid checked again in one to two years. I also recommend that you have your cholesterol checked and followed if necessary. If you develop any symptoms related to hypothyroidism, then you should see your physician immediately. Symptoms include heat intolerance, changes to your skin or hair, weight gain or loss.

Medically reviewed by Dr. Nithila. A
Published At June 1, 2019
Reviewed At June 6, 2023

Education:

MD

Professional Bio:

Dr. Jennifer Diane Schwartz is an Internal Medicine Specialist skilled in the prevention, diagnosis, and management of a wide range of adult medical conditions. Her expertise includes managing chronic diseases such as diabetes, hypertension, heart disease, and respiratory disorders, as well as providing routine health check-ups, preventive care, and patient education. She is also experienced in coordinating care for complex medical cases and guiding patients on lifestyle modifications for overall wellness.

This doctor is not available for online consultations on the platform anymore.

Education:

BDS

Professional Bio:

Dr. Nithila A is a Dental Surgeon specializing in providing comprehensive oral healthcare. She focuses on preventive care, routine dental treatments, and patient education to maintain optimal oral health. Known for her compassionate and patient-centered approach, she ensures comfortable and effective dental care tailored to the individual needs of each patient.

This doctor is not available for online consultations on the platform anymore.

Same symptoms don't mean you have the same problem. Consult a doctor now!

Education:

MD

Professional Bio:

Dr. Jennifer Diane Schwartz is an Internal Medicine Specialist skilled in the prevention, diagnosis, and management of a wide range of adult medical conditions. Her expertise includes managing chronic diseases such as diabetes, hypertension, heart disease, and respiratory disorders, as well as providing routine health check-ups, preventive care, and patient education. She is also experienced in coordinating care for complex medical cases and guiding patients on lifestyle modifications for overall wellness.

This doctor is not available for online consultations on the platform anymore.

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