How is big toe fingernail painful to return a responsibility

Big toe nail pain is usually caused by nails growing into the flesh. You can check it with a nail clipper. If there are too many nails in the flesh, you can gently turn the nail out and remove the excess nails. At the same time, when cutting nails in the future, you should not cut too deep. If the place where the nail is embedded shows redness and pain, when purulent, it means that there has been a secondary bacterial sensation, which is the clinical symptoms of onychia. It is necessary to go to the hospital for dressing change. If necessary, under local anesthesia, the nail will be pulled out.