In general, patients with thyroid disease can eat carrots, but it is not recommended to eat more, so as not to cause gastrointestinal discomfort. Carrots are fresh and crisp, bright in color, and they are rich in nutrients, containing a large number of vitamins, carbohydrates, inorganic salts, anthocyanins, calcium, iron and other nutrients, which can enhance immunity. The large amount of fiber contained in carrots helps in bowel movement and avoids constipation. This food has no significant side effects on common thyroid disorders, so patients with thyroid abnormalities can eat carrots. Carrots contain a large amount of carotene, which may lead to symptoms such as yellowing of the skin and loss of appetite if a large amount of carrots is consumed for a short period of time. Consuming a large amount of carrots can also cause gastrointestinal discomfort, indigestion and other symptoms. It is recommended that patients with thyroid abnormalities seek medical attention in a timely manner and follow the doctor’s instructions for standardized treatment.