Underactive Thyroid Hypothyroidism

An underactive thyroid, also known as hypothyroidism, is a condition where the thyroid gland does not produce enough hormones. This can affect many body functions and can lead to various health issues.

What is hypothyroidism?

Hypothyroidism is a condition where the thyroid gland does not produce enough thyroid hormones. The thyroid gland is a small butterfly-shaped gland located at the front of the neck, and these hormones help control many important functions in the body.

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What are the symptoms of hypothyroidism?

People with hypothyroidism may experience a range of symptoms, including:

  • Feeling tired or more fatigued than usual
  • Weight gain despite not changing eating habits
  • Feeling cold more easily
  • Dry skin and hair
  • Muscle weakness
  • Constipation
  • Depression

What causes hypothyroidism?

Hypothyroidism can be caused by several factors, such as:

  • An autoimmune disease, where the body’s immune system mistakenly attacks the thyroid
  • Radiation treatment for other conditions
  • Certain medications
  • A lack of iodine in the diet
  • Thyroid surgery to remove part or all of the thyroid gland

How common is hypothyroidism?

Hypothyroidism is quite common, especially in women and older adults. It is estimated that around 1 in 20 people may have this condition, but many may not even realise it.

Who is more likely to get hypothyroidism?

Certain factors can increase the chance of developing hypothyroidism, including:

  • Being female
  • Being over the age of 60
  • Having a family history of thyroid disease
  • Having an autoimmune disorder, such as type 1 diabetes

How can I treat hypothyroidism?

Hypothyroidism can be treated effectively with medications like levothyroxine, which help to restore hormone levels and relieve symptoms.

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How to live with hypothyroidism?

Living with hypothyroidism means making some lifestyle adjustments. It is important to:

  • Take medication as prescribed by your doctor
  • Follow a healthy diet
  • Exercise regularly
  • Monitor your symptoms and report any changes to your doctor

Final thoughts

Hypothyroidism is a manageable condition with proper treatment. If you are experiencing symptoms or have concerns about your health, it is important to speak to your GP or healthcare provider.

Always consult a medical professional
This article is for informational purposes only and is not a substitute for medical advice. Always consult a healthcare professional before starting, stopping or changing any medication. If you have concerns about your medication or experience side effects, speak to your doctor or pharmacist immediately.

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