Thyrotoxicosis is a clinical syndrome caused by excessively high levels of thyroid hormones in the body, which affects metabolic and other systemic functions. Patients diagnosed with thyrotoxicosis are advised to receive active treatment.
The etiology of thyrotoxicosis is complex. It is mainly caused by diseases such as Graves’ disease, which leads to hyperthyroidism and excessive secretion of thyroid hormones.
This condition results in a variety of clinical symptoms dominated by hypermetabolism. Most patients first present typical hyperthyroid symptoms, including irritability, tachycardia, fatigue, heat intolerance, increased appetite, and weight loss.
Furthermore, when excess thyroid hormones affect other organ systems, additional symptoms may occur:
Cardiovascular involvement: palpitations, shortness of breath, elevated blood pressure, atrial fibrillation, and heart failure.
Neurological involvement: insomnia, anxiety, irritability, nervousness, and memory impairment.In a small number of patients, the reproductive system may also be affected:
Males: impotence
Females: decreased menstrual flow or even amenorrheaPatients who detect abnormal thyroid function are recommended to seek medical examination first to identify the specific cause and receive timely treatment.