What to do about lifelong hypothyroidism after I-131 treatment
Sep 12, 2022
Source: Cainiu Health
Dr. Pan Yongyuan
Introduction
Hypothyroidism refers to decreased thyroid function. Following I-131 treatment, lifelong hypothyroidism requires timely supplementation of thyroid hormones and can be alleviated through general management and medication. Patients should promptly discontinue I-131 therapy under a doctor's guidance. Additionally, levothyroxine sodium may be selected according to medical advice, effectively supplementing thyroid hormones and reducing or eliminating symptoms.
Hypothyroidism refers to decreased thyroid function. Patients who develop lifelong hypothyroidism after iodine-131 treatment should promptly supplement thyroid hormones, which can be achieved through general supportive measures and medication to alleviate symptoms.
Patients should discontinue iodine-131 treatment under a doctor's guidance to prevent further damage to the thyroid gland. They may also follow medical advice to use levothyroxine sodium, which effectively replenishes thyroid hormones and reduces or eliminates symptoms. In daily life, patients should consume iodized salt and eat iodine-rich foods such as kelp or dried shrimp, but avoid cabbage, kale, or cassava, which may trigger goiter.
Lifelong hypothyroidism patients should take thyroid hormone medication every day on an empty stomach in the morning, without arbitrarily adjusting the dosage to prevent adverse effects on the body. A balanced diet should be maintained, and smoking or excessive alcohol consumption should be avoided. Patients should undergo follow-up evaluations every six months or once a year to closely monitor their condition and adjust treatment plans as needed. With timely and proper treatment, no long-term complications will occur, and life expectancy will not be affected.
