what is thyroid


What is Thyroid?

Thyroid is an important part of the human body as it produces hormones that regulate metabolism. A healthy thyroid is important in keeping an individual functioning normally and feeling well. The thyroid gland is located in the front of the neck and is shaped like a butterfly. The two lobes of the thyroid are connected by the isthmus. The main hormones produced by the thyroid are triiodothyronine (T3) and thyroxine (T4)

See also  How Radioactive Iodine Treatment Affects Your Daily Life

Types of Thyroid Disease

  • Hypothyroidism: is when the thyroid is not producing enough hormones
  • Hyperthyroidism: is when the thyroid is producing too many hormones
  • Goiter: is the term used when the thyroid becomes enlarged
  • Thyroid Nodules: are lumps of tissue in the thyroid
  • Thyroid Cancer: is a condition which occurs when abnormal cells form in the thyroid

Symptoms of Thyroid Problems

Symptoms of thyroid problems can vary but they can include:

  • Weight gain
  • Fatigue
  • Hair loss
  • Dry skin
  • Constipation
  • Irregular periods
  • Heat intolerance
  • Difficulty sleeping

Diagnosing Thyroid Problems

If you are experiencing any of the symptoms of a thyroid problem, you should speak to your doctor. Your doctor will be able to carry out tests to diagnose any issue with your thyroid. These tests may involve:

  • A physical examination
  • Blood tests
  • Ultrasound Scans
  • Biopsy

Treating Thyroid Problems

The treatment for thyroid problems depends on the cause and the severity of the condition. Treatment options may include:

  • Medication
  • Surgery
  • Radioactive iodine
  • Hormone Replacement Therapy

Keywords: thyroid, hormones, hypothyroidism, hyperthyroidism, goiter, nodules, cancer, symptoms, diagnosis, treatment.

See also  hypothyroidism medication