Hypothyroidism

December 20, 2024
Published
Last updated
December 20, 2024
Nia's Key take aways :
  • Hypothyroidism occurs when the thyroid gland doesn't make enough thyroid hormones, impacting metabolism regulation.
  • Main symptoms are fatigue, weight gain and sensitivity to cold.

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What Is Hypothyroidism?

Hypothyroidism, or an underactive thyroid, occurs when the thyroid gland doesn’t produce enough thyroid hormones, which regulate metabolism. The result is a slower metabolic rate affecting:

  1. Energy levels
  1. Weight management
  1. Body temperature regulation

For more information, visit the NHS page on Hypothyroidism.

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Symptoms of Hypothyroidism:

  1. Fatigue and sluggishness.
  1. Weight Gain, often unexplained.
  1. Cold Sensitivity, even in mild temperatures.
  1. Hair Thinning or dry hair.
  1. Constipation.
  1. Depression or low mood.
  1. Puffy Face or swelling.

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Causes of Hypothyroidism:

  1. Hashimoto’s Disease: An autoimmune disorder attacking the thyroid gland.
  1. Iodine Deficiency: A lack of iodine in the diet.
  1. Thyroid Surgery: Removal or damage to the thyroid gland.
  1. Radiation Therapy: Treatment for cancer or hyperthyroidism.

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Diagnosis:

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Treatment Options:
  1. Hormone Replacement Therapy: Daily synthetic thyroid hormone (levothyroxine).
  1. Diet Adjustments: Incorporating iodine-rich foods and avoiding goitrogens (e.g., soy, cruciferous vegetables).

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Managing Hypothyroidism:
  1. Regularly monitor thyroid hormone levels with your doctor.
  1. Maintain a balanced diet rich in essential nutrients.
  1. Stay active to support metabolism and energy levels.

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Related Terms:

  1. Hyperthyroidism - Overactivity of the thyroid gland, increasing metabolism.
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