Is hyperthyroidism contagious?

Hyperthyroidism is a disease associated with autoimmune dysfunction, characterized by hypermetabolism due to abnormal hormonal regulation in the body. Hyperthyroidism is not contagious. It commonly causes weight loss and bulging eyes. Symptoms after onset include heat intolerance, excessive sweating, hand tremors, weight loss, palpitations, increased appetite, and frequent hunger. Patients are advised to promptly visit a正规 hospital locally and consult a qualified physician for a thorough examination and targeted treatment to avoid delaying the condition. Seek medical attention immediately if discomfort occurs.