5 doctors weighed in:
What are the signs of underactive thyroid?
5 doctors weighed in

Dr. Mark Callman
Internal Medicine
2 doctors agree
In brief: Depends
With mild hypothyroidism, there may be no symptoms.
As the level of thyroid hormone diminishes, however, you may notice fatigue, weight gain, dry skin and hair.You may also feel cold much of the time.A simple blood test usually confirms the diagnosis.

In brief: Depends
With mild hypothyroidism, there may be no symptoms.
As the level of thyroid hormone diminishes, however, you may notice fatigue, weight gain, dry skin and hair.You may also feel cold much of the time.A simple blood test usually confirms the diagnosis.
Dr. Mark Callman
Dr. Mark Callman
Thank
Dr. Stephanie Lee
Internal Medicine - Endocrinology
In brief: Thyroid gland
The thyroid is a endocrine gland that makes thyroid hormone.
This hormone in children is necessary for growth and developing. In adults, it regulates metabolism. Low thyroid levels cause fatigue, weight gain, constipation and irregular menses.

In brief: Thyroid gland
The thyroid is a endocrine gland that makes thyroid hormone.
This hormone in children is necessary for growth and developing. In adults, it regulates metabolism. Low thyroid levels cause fatigue, weight gain, constipation and irregular menses.
Dr. Stephanie Lee
Dr. Stephanie Lee
Thank
Dr. Stanley Schwartz
Internal Medicine - Endocrinology
In brief: Many
Fatigue, constipation , dry skin, losing hair, weight gain-usually water weight- are most common but these symptoms could all be due to other causes so see md-get lab evaluation.

In brief: Many
Fatigue, constipation , dry skin, losing hair, weight gain-usually water weight- are most common but these symptoms could all be due to other causes so see md-get lab evaluation.
Dr. Stanley Schwartz
Dr. Stanley Schwartz
Thank
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