Ringworm with miconazole nitrate (Dakinon) instead of a larger area, it is recommended to immediately stop using the drug, go to the regular hospital to further clarify the diagnosis, symptomatic treatment. Ringworm is a fungal infection of the skin, there is no such thing as a larger area after using miconazole nitrate. When the condition is aggravated by the use of the drug, the patient may not be suffering from ringworm, but other skin diseases. When suffering from skin diseases, you should pay attention to observe the changes in the condition, and when there is no relief after using the medicine, it is recommended to seek medical treatment in time. In daily life, we should avoid scratching the affected area and keep the skin clean. If the disease has not improved for a long time, you need to take medication according to the doctor’s prescription.