Diseases
hypothyroidism
For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.
Overview
Hypothyroidism happens when the thyroid gland doesn't make enough thyroid hormone. This condition also is called underactive thyroid. Hypothyroidism may not cause noticeable symptoms in its early stages.
Symptoms
- dry skin.
- tiredness.
- constipation.
- more sensitivity to cold.
- weight gain.
Causes
- autoimmune disease.
- thyroid surgery.
- radiation therapy.
Risk factors
- are a woman.
- have a family history of thyroid disease.
- have an autoimmune disease, such as type 1 diabetes or celiac disease.
Diagnosis
- blood tests.
- signs and symptoms.
Medicines used
Frequently asked questions
What is hypothyroidism?
Hypothyroidism happens when the thyroid gland doesn't make enough thyroid hormone. This condition also is called underactive thyroid. Hypothyroidism may not cause noticeable symptoms in its early stages.
What are the symptoms of hypothyroidism?
dry skin., tiredness., constipation., more sensitivity to cold., weight gain.
What causes hypothyroidism?
autoimmune disease.; thyroid surgery.; radiation therapy.
Which medicines are used for hypothyroidism?
levothyroxine
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