If you’ve got a nail that has fallen off, you’ll need to take care of the local wound and take an antifungal treatment, and you’ll be able to grow new nails again with active treatment. The actual fact is that you will be able to get a lot more than just a few of the most popular and popular items. If the gray nails fall off, the local appear obvious redness and swelling, or even pus, consider an inflammatory reaction, should promptly go to the hospital, seek medical help; 2, antifungal treatment: gray nails are caused by fungal infection of the nail plate or under the nail, so should be treated with antifungal drugs, usually will apply antifungal topical and oral drugs for treatment, such as fluconazole, terbinafine, itraconazole, and amorolfine nail coating The medication can be maintained in high concentration on the nail plate for a long time, thus killing the fungus and improving the condition of the gray nail. The above treatment should be carried out under the guidance of a doctor, and the treatment should be standardized according to the doctor’s prescription and reviewed at the hospital in a timely manner. If the patient still grows diseased nails after treatment, or develops more serious conditions than before, such as thickening of the nail plate or separation of the nail bed from the nail, you should visit the hospital in time to adjust the treatment plan.