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What Causes Rise In TSH Level During Pregnancy?

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Posted on Mon, 17 Nov 2014
Question: Hi,

Mi TSH is 7 and I am six weeks pregnant. Two months ago was 2.25.

I was previously diagnosed with hypothyroidism and I am currently taking 75 mcg of synthroid. My doctor increased my dosis to 100 mcg.

Should I be worried for the development of my baby?
doctor
Answered by Dr. Deepak Kishore Kaltari (31 minutes later)
Brief Answer:
There is no need to worry

Detailed Answer:
Hi
Welcome to Healthcaremagic
Greetings of the day
Dear Ms

Pregnancy is state of increased requirement of Iodine and thyroid hormone. Rise in TSH level indicates worsening of Hypothyroidism.
Hypothyroidism in pregnancy is associated with neonatal goitre (increase in size of thyroid of newborn )and decreased brain development of baby.

Increase in synthyroid dosage is definitely required. It will not harm the baby . It will be beneficial to baby.


Do get back to me if you need any further assistance, will be glad to assist you.


Take care

Best regards
Dr Deepak Kaltari
Above answer was peer-reviewed by : Dr. Yogesh D
doctor
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Follow up: Dr. Deepak Kishore Kaltari (24 minutes later)
Hi Dr. Kaltari,

Thank you for your answer. I am not worried by the effect of the medication, I am worried about the time that has elapsed before my dosage increased.

Is there known risks to have a high TSH in the first six weeks of pregnancy?

Thank you
doctor
Answered by Dr. Deepak Kishore Kaltari (7 minutes later)
Brief Answer:
There is no need to be worried about

Detailed Answer:
Dear Ms XXXXXXX

There is no risk for development in fetus for time lag of 6 weeks. It does not lead to development delay in fetus. Uncorrected Hypothyroidism for long period of time (more than 10 weeks ) leads to increased risk of Neonatal goitre.

Rest be assured there is no cause for concern.

Wishing you happy and safe pregnancy.

Take care

Best regards
Dr Deepak
Note: For more information on hormonal imbalance symptoms or unmanaged diabetes with other comorbid conditions, get back to us & Consult with an Endocrinologist. Click here to book an appointment.

Above answer was peer-reviewed by : Dr. Yogesh D
doctor
Answered by
Dr.
Dr. Deepak Kishore Kaltari

General Surgeon

Practicing since :2002

Answered : 3195 Questions

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What Causes Rise In TSH Level During Pregnancy?

Brief Answer: There is no need to worry Detailed Answer: Hi Welcome to Healthcaremagic Greetings of the day Dear Ms Pregnancy is state of increased requirement of Iodine and thyroid hormone. Rise in TSH level indicates worsening of Hypothyroidism. Hypothyroidism in pregnancy is associated with neonatal goitre (increase in size of thyroid of newborn )and decreased brain development of baby. Increase in synthyroid dosage is definitely required. It will not harm the baby . It will be beneficial to baby. Do get back to me if you need any further assistance, will be glad to assist you. Take care Best regards Dr Deepak Kaltari