Common "Thyroid Function Test" queries answered by top doctors | iCliniq

Thyroid Function Test

Thyroid function test is the blood tests done to diagnose thyroid problems. It includes checking the levels of TSH (Thyroid Stimulating Hormone), T3 (Triiodothyronine), T4 (Tetraiodothyronine), FT3 (Free T3), FT4 (Free T4), etc. This test can be done at any time of the day, as fasting is not needed.

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Why do I have thyroglobulin antibody?

Query: Hello doctor, I had depression symptoms. When I checked thyroid, it was normal. but when I checked my thyroid antibody the result shows thyroglobulin antibody (ATG), serum: 32.77 IU/mL.  Read Full »


Dr. Shaikh Sadaf

Answer: Hello, Welcome to icliniq.com. I just read your query and from what you have mentioned, it appears that you have antithyroglobulin antibodies. The presence of antibodies only suggests that you may develop thyroid dysfunction in the future but as of now your thyroid gland is functioning well. I wou...  Read Full »

My TSH level is quite high and I experience hair fall. Are they related?

Query: Hi doctor, I am 31 years old female. My weight is 108 lbs. I have raised TSH level of 7.5 mIU/mL. I have severe hair fall, and my iron, vitamin D3, and vitamin B levels are normal. How to bring my TSH level to a normal range?  Read Full »


Dr. Shaikh Sadaf

Answer: Hi, Welcome to icliniq.com. I have gone through the attachment (attachment removed to protect patient identity). You have raised TSH levels. But it is not significant enough to necessitate treatment. You can repeat your thyroid function test after three months again to make sure that it has not ri...  Read Full »

I am experiencing issues after taking Thyroxin. Why?

Query: Hello doctor, I am a 46-year-old female, and I am pre-menopausal. My present weight is 120 lbs, and my height is 5.1 feet. Eight years ago, I have been diagnosed with under-functioning of my thyroid and since then I have been taking the medication, Thyroup. I started this medication at 25 mcg. But, ...  Read Full »


Dr. Shaikh Sadaf

Answer: Hello, Welcome to icliniq.com. I just read your query. From what you have mentioned, it appears that you have hypothyroidism. From seeing your recent TSH (thyroid-stimulating hormone) values in your recent reports (attachments removed to protect patient identity), I suggest that you must increa...  Read Full »

I am dealing with abnormal thyroid functions. Kindly help.

Query: Hi doctor, A 51-year-old female is presenting with abnormal thyroid functions, primarily manifesting as hot flashes. Notably, her TSH (thyroid stimulating hormone) is low at 0.088, and FT-4 is recorded at 0.99. A thyroid ultrasound revealed an enlarged thyroid, while a fine-needle aspiration (FNA) ...  Read Full »


Dr. Shaikh Sadaf

Answer: Hi,Welcome to icliniq, and thank you for choosing us as your health care provider. I understand your medical condition, and I am here to support you. I have reviewed your inquiry, and while it seems that the 51-year-old woman may have hyperthyroidism, I would need to personally examine the laborator...  Read Full »

Kindly explain the thyroid test result related to pregnancy.

Query: Hello doctor, I just wanted to know the result of my thyroid profile test because it is saying something about pregnancy, and I am scared of that. Currently, I am taking Thyronorm 75 mg and Inderal 20 mg.  Read Full »


Dr. Shaikh Sadaf

Answer: Hello, Welcome to icliniq.com. I just read your query, and from what you have mentioned, it appears that your TSH (thyroid stimulating hormone) is high, and therefore you must increase the dose of Thyronorm (Thyroxine sodium tablets) to 100 mcg once daily. Repeat your thyroid function test after t...  Read Full »

My thyroid medicine makes me sick. Should it be changed?

Query: Hello doctor, I have been diagnosed hypothyroid. I am currently taking WP Thyroid. I have taken Armour and Nature-thyroid. They all make me sick to my stomach. I tried adding generic T3 and it made my symptoms worse, that is, hair loss, cold hands and feet, weight gain, fatigue, GERD, and constipati...  Read Full »


Dr. Shaikh Sadaf

Answer: Hello, Welcome to icliniq.com. I just read your query and from what you have mentioned it appears that you have hypothyroidism. However, you have missed mentioning the thyroid function test results in detail, so as to enable me to suggest an appropriate drug for you. Hope you revert with your thy...  Read Full »

Should I consider taking medication for my thyroid levels?

Query: Hello doctor, For the past six months, I was severely fatigued and had unstable mood swings. At my regular check up, I found out my T4 levels are borderline. I think T3 is normal, but not optimal. Here are the levels: TSH 1.73 (0.45 to 4.5) T3 2.7 (1.4 to 4.4) T4 0.83 (0.8 to 1.8) My general physici...  Read Full »


Dr. Shaikh Sadaf

Answer: Hello, Welcome to icliniq.com. I just read your query and understand your concerns. From what you have mentioned, it appears that you have a normal thyroid function test results. There is no need to take any medications at all. Even if you are planning a pregnancy, this result means that you do no...  Read Full »

How can my 78-year-old mother lose weight? Please advise.

Query: Hello doctor, My 78 years old mother is losing weight, and she got her thyroid test done. The report showed serum free T3: 1.97 pg/ml, serum free T4: 0.34 mg/dl, serum TSH (ultrasensitive): 58.97 uIU/ml. May I request you to please advise the future course of action and medication.  Read Full »


Dr. Shaikh Sadaf

Answer: Hello, Welcome to icliniq.com. I just read your query about your mother and from what you have mentioned it appears that your mother has hypothyroidism. I suggest that you ask her to take tablet Thyronorm 25 mcg (Thyroxine sodium tablets) once daily early in the morning on waking up and then to avo...  Read Full »

Can a thyroid issue be the reason for my throat pain?

Query: Hello doctor, My TSH level is 6.52. Can you suggest me a medicine to control it? I feel fatigue and cold intolerance. Also, I have throat pain and inability to shout. Are these because of the thyroid issues?  Read Full »


Dr. Shaikh Sadaf

Answer: Hello, Welcome to icliniq.com. I just read your query and from what you have mentioned, it is not clear if you are already taking any medications for hypothyroidism or not. If you are, then there is no need to increase the dose as of now. You must take it early in the morning on waking up and then...  Read Full »

I have throbbing pain below my left ear with pressure around my neck. What to do?

Query: Hi doctor, Hi, I am a 30-year-old female. Before six months, I felt throbbing pain below my left ear associated with numbness in my left arm and left foot, and sometimes, with a feeling of chest pain. I thought that it was an ear infection. But I confirmed that it was not my problem after I went to ...  Read Full »


Dr. Shaikh Sadaf

Answer: Hello, Welcome to icliniq.com. I just read your query and from what you have attached in the report (attachment removed to protect patient identity). It appears that you have hypothyroidism in view of very high TSH (thyroid-stimulating hormone) levels. Also, your thyroid gland is enlarged due to t...  Read Full »

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