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An overactive thyroid (hyperthyroidism) is a condition where the thyroid gland produces too much thyroid hormone, which can speed up the body’s metabolism and lead to symptoms such as weight loss, increased heart rate, or anxiety. It affects approximately 1 in 100 people in the UK. While symptoms can vary, many individuals successfully manage their condition through medication or ongoing care.
A diagnosis doesn’t necessarily mean giving up on travel - with the right preparation and medical advice, many people with an overactive thyroid continue to travel safely and enjoy holidays abroad.
If you have been diagnosed with hyperthyroidism, you might need to declare it when applying for travel insurance. Read the medical declaration carefully to make sure.
Travel insurance is still available if you’ve been diagnosed with a medical condition. However, the cover options offered vary depending on the nature of the condition and how well it is controlled. Providing clear and accurate information during your medical declaration helps to make sure that the most appropriate cover is arranged.