Can thyroid problems cause sexual dysfunction in men?
Mar 14, 2025
Source: Cainiu Health
Dr. Yang Chuanjia
Introduction
In general, thyroid problems may lead to male sexual dysfunction; if necessary, it is recommended to consult a doctor. Abnormal secretion of thyroid hormones directly affects the body's metabolism, nervous regulation, and endocrine balance. When thyroid hormone levels are excessively high, although they may initially stimulate the testes to secrete androgens, improving libido and erectile function.
In general, thyroid problems may lead to male sexual dysfunction. If necessary, it is recommended to consult a doctor for advice. A detailed analysis is as follows:
Abnormal secretion of thyroid hormones can directly affect the body's metabolism, nerve regulation, and endocrine balance. When thyroid hormone levels are excessively high, although there may be initial stimulation of the testes to secrete androgens, improving libido and erectile function, a prolonged hyperthyroid state increases the burden on the cardiovascular system, potentially causing heart problems that subsequently impair sexual function. Conversely, when thyroid hormone levels are too low, the metabolic rate decreases and blood supply to various organs and tissues becomes insufficient, which can similarly lead to reduced libido and sexual dysfunction.
Thyroid disorders may also indirectly cause male sexual dysfunction by affecting psychological status and reproductive system function. Patients with thyroid disease may experience negative emotions such as anxiety and depression due to their condition, and these psychological issues can suppress libido. At the same time, thyroid abnormalities may also affect blood supply and function of the reproductive organs, thereby negatively influencing libido and sexual performance.
In daily life, avoiding excessive fatigue and mental stress, as well as properly managing work and rest schedules, can help reduce the risk of thyroid disease and sexual dysfunction.
