Hypothyroidism

Hypothyroidism - What it is

Located in the middle of the neck, the butterfly-shaped thyroid gland is responsible for producing thyroid hormones. These hormones are imperative in maintaining the body's metabolism.

Hypothyroidism refers to underactivity of the thyroid gland. When the thyroid gland is underactive, it produces insufficient thyroid hormone which could cause a "slowing down" of various bodily functions.

Another way the thyroid gland could malfunction is by producing excessive thyroid hormone. This condition is known as hyperthyroidism, learn more about hyperthyroidism here.

Endocrinology,

Levothyroxine Sodium

Article contributed by Endocrinology, Singapore General Hospital

The information provided is not intended as medical advice. Terms of use. Information provided by SingHealth

Dr Chng Chiaw Ling

Senior Consultant

MBBS, MRCP(UK), FAMS

Clinical Interests: Thyroid, General Endocrinology

Dr Adoree Lim Yi Ying

Senior Consultant

MBBS, MRCP(UK)

Clinical Interests: General Endocrinology, Thyroid Disease, Thyroid Cancer

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