Hyperthyroidism: from diagnosis to management

Hyperthyroidism, also known as overactive thyroid, is a condition where the thyroid gland produces excess thyroid hormones, leading to a variety of symptoms and affecting overall health. This condition can significantly impact daily life, but with proper treatment and management, individuals can lead healthy lives.

What is Hyperthyroidism?

Hyperthyroidism occurs when the thyroid gland, located at the front of your neck, produces too much thyroid hormone. This hormone is crucial for metabolism, growth, and body temperature regulation. When the thyroid is overactive, it can speed up bodily functions, causing various symptoms.

Symptoms of Hyperthyroidism

The symptoms of hyperthyroidism include:

• Rapid heartbeat or palpitations
• Unexplained weight loss despite an increased appetite
• Nervousness, anxiety, and irritability
• Tremors, particularly in the hands
• Excessive sweating and heat intolerance
• Changes in menstrual patterns in women
• Enlarged or bulging eyes, particularly in Graves’ disease

Diagnosing Hyperthyroidism

To diagnose hyperthyroidism, doctors conduct a physical exam, review symptoms, and order blood tests to measure thyroid hormone levels. Imaging tests, such as thyroid ultrasound and radioactive iodine uptake tests, are also used to assess the thyroid’s size, shape, and activity.

Treatment of Hyperthyroidism

Treatment options for hyperthyroidism vary based on the cause and severity of the condition, as well as the patient’s age and overall health. Common treatments include:

• Antithyroid drugs, such as Methimazole, to reduce thyroid hormone production.
• Beta blockers to manage rapid heart rate and other symptoms.
• Radioactive iodine therapy to destroy overactive thyroid cells.
• Surgery to remove part or all of the thyroid gland in severe cases.

Managing Hyperthyroidism

Managing hyperthyroidism involves regular follow-ups with health care providers to monitor thyroid hormone levels and adjust treatment as needed. Lifestyle adjustments, such as a balanced diet and proper exercise, are also important.

Why Optum?

Optum provides expert care for individuals with hyperthyroidism. Our specialists are dedicated to delivering personalized treatment plans and comprehensive management strategies to ensure the best possible outcomes for our patients.

If you suspect you have hyperthyroidism or are seeking effective management for your condition, schedule an appointment with an Optum specialist today. Visit our website or contact us directly to find a thyroid specialist near you. Take control of your health with Optum’s expert care and support.

Sources:
American Thyroid Association (ATA). Hyperthyroidism. Hyperthyroidism | ATA. Accessed 5/1/2024.

National Institute of Diabetes and Digestive and Kidney Disorders, Hyperthyroidism (Overactive Thyroid), Review August 2021.

Endocrine Society. Hyperthyroidism, Updated 1/24/2022.Hyperthyroidism | Endocrine Society. Accessed 5/1/2024.

American Thyroid Association (ATA). 2016 American Thyroid Association Guidelines for Diagnosis and Management of Hyperthyroidism and Other Causes of Thyrotoxicosis, Updated 8/2016.

2016 American Thyroid Association Guidelines for Diagnosis and Management of Hyperthyroidism and Other Causes of Thyrotoxicosis | ATA. Accessed 5/1/2024.