Thyroid nodules can drink dandelion water, but it does not cure thyroid nodules, so patients still need to seek medical attention in a timely manner. Patients with thyroid nodules should keep their diet light and consume more vitamin-rich fruits, vegetables and nutrient-rich lean meat and chicken. Dandelion is a cold, bitter herb that should not be taken for long periods of time and is not good for the spleen and stomach. Dandelion contains many nutrients and has the effect of clearing heat and detoxifying, diuretic and antidiarrheal, mainly for toothache, sore throat, heat and cold type diseases, as well as treating acute tonsillitis, lymphadenitis, acute mastitis, cold, cough and other inflammatory diseases.