Nails are broken as long as the nail bed and nail texture are not damaged, you can usually still grow new nails.
1. There are many reasons for broken nails, such as trauma and infection. Generally speaking, in the case of trauma, as long as the nail bed and nail matrix are not damaged, and usually pay attention to care and rest, most of the new nails may also grow back slowly.
2. Nail damage caused by infection, common fungal infections or bacterial infections caused by onychomycosis, to treat the primary infection after the new nail can also slowly grow, commonly used in the treatment of gray nails, anti-fungal oral drugs are terbinafine, itraconazole, etc.; commonly used in the treatment of onychomycosis of the medication, there are cephalosporin, amoxicillin, topical, such as mupirocin and so on.
Nail damage need to consult a doctor in a timely manner, to clarify the degree and cause of damage, choose a different treatment plan, and all of the above drugs need to be taken in strict compliance with the doctor’s instructions, not to apply without authorization.