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Thyroid Disorders

Hypothyroidism is common in community women and often undiagnosed for years. Symptoms, testing and treatment.

Last reviewed: 2026-06-03

Thyroid Disorders

## Thyroid — "The Body's Engine"

The thyroid controls metabolism, body temperature, blood pressure and growth. Hypothyroidism = gland not producing enough thyroxine.

## Symptoms

Chronic fatigue and weight gain without dietary change. Always feeling cold. Constipation. Dry hair and hair loss. Brittle nails. Depression and mental fatigue.

## Free Testing

TSH blood test: free in health basket for women over 40 / anyone with symptoms.

## Treatment — Simple

Levothyroxine (synthroid): one tablet daily. Cheap, effective, improves symptoms within 4-8 weeks. Take in the morning, 30 minutes before eating. Coffee and calcium supplements affect absorption.

📞 Endocrinologist referral via GP

Research figures

  • Hypothyroidism in Women

    ×2.3

    Hypothyroidism prevalence in community women vs average

    Source: Israel Endocrine Society · 2022

Do not change thyroxine dose without medical advice — dosage changes without testing can cause harm.

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