Can I drink coffee with thyroid nodules?
Jul 07, 2025
Source: Cainiu Health
Dr. Yang Chuanjia
Introduction
In general, individuals with thyroid nodules can drink coffee, as long as it is consumed in moderation. However, patients with thyroid nodules should control their coffee intake, limiting consumption to no more than 2-3 cups per day, and avoid drinking it on an empty stomach to prevent gastrointestinal irritation. It is preferable to choose black coffee and minimize the addition of high-calorie ingredients such as cream and sugar to avoid fluctuations in blood sugar and weight. Additionally, coffee should be avoided before bedtime.
Generally, patients with thyroid nodules can drink coffee, as long as consumption is moderate. Detailed analysis is as follows:
Coffee contains caffeine, which can stimulate the central nervous system, improve patients' mental state, alleviate fatigue and drowsiness caused by illness, and help enhance quality of life. Meanwhile, coffee is rich in antioxidants such as chlorogenic acid, which can reduce inflammatory responses in the body and lower the risk of inflammation in thyroid nodules to some extent. Additionally, coffee promotes gastrointestinal motility, improves digestive function, and helps patients better absorb nutrients.
However, thyroid nodule patients should control their coffee intake, drinking no more than 2–3 cups daily, and avoid drinking it on an empty stomach to prevent gastrointestinal irritation. Black coffee is preferable, minimizing the addition of high-calorie ingredients like cream and sugar to avoid fluctuations in blood sugar and weight. Coffee should also be avoided before bedtime to prevent sleep disturbances. Regular follow-up evaluations of thyroid function and nodule status are recommended. If symptoms such as palpitations or insomnia occur, consumption habits should be adjusted promptly and medical advice sought.
