People with thyroid nodules can usually take some Pueraria Mirifica powder in moderation, and it is recommended that you consult your doctor before use. Thyroid nodule is one of the most common thyroid disorders, which is a confined mass in the thyroid tissue following abnormal proliferation of thyroid cells. Pueraria Mirifica powder is the starch clarified from the tuberous roots of the leguminous plants Pueraria Mirifica and Pueraria Mirifica Vine by water milling. It has the effects of relieving heat and vexation, generating fluids to quench thirst (promoting the production of fluids to relieve thirst), and is used in treating vexation (irritability and sultriness), thirst, intoxication, paralysis of the throat (redness, swelling and pain in the pharynx or dryness, feeling of a foreign body or itching and discomfort in the throat, difficulty in swallowing), and sores. If the patient has any discomfort, please go to a regular medical institution; if you need to use Pueraria Mirifica powder, it must be used under the guidance of a professional doctor.