The generic name of Eugenol is Levothyroxine Sodium Tablet, taking Levothyroxine Sodium Tablet with frequent stools may be abnormal, prompt medical attention is recommended. Levothyroxine Sodium Tablet is commonly used in the treatment of congenital hypothyroidism, and can also be used for simple goiter, thyroiditis, and as a replacement therapy after thyroid surgery. Due to the different physique of each person, the adverse effects of taking Levothyroxine Sodium Tablet will be different, and some patients may experience cardiac arrhythmia, diarrhea, vomiting, insomnia, and may also experience frequent bowel movements as well as excessive sweating, flushing, and so on. Usually these symptoms will be reduced after stopping or reducing the medication for a few days, and patients are advised to adjust the dosage under the guidance of a doctor. There are many causes of diarrhea, which may be gastroenteritis, etc. It is recommended to consult a doctor for timely treatment under doctor’s supervision.