Nail trauma is caused by physical accidents such as crushing, blunt force, sharp injuries, or sudden impact. Common sources include sports injuries, door slams, machinery accidents, and heavy blows. Repetitive pressure or microtrauma from ill-fitting shoes can contribute, especially to toenail injuries. Nail biting, improper manicures, or insertion of artificial nails are other frequent causes. Such trauma can lead to bruising, splitting, lifting, or permanent deformities of the nail.
Acute pain, swelling, and infection are common after nail trauma.
If left untreated, injury may cause long-term nail deformity or loss of nail function.
Timely intervention reduces the chance of permanent damage.
Most nail injuries fully heal within several months, as the nail regrows.
Nail recovery and growth typically take up to 26 weeks.
Regular checkups help monitor healing and prevent complications.
Most nail injuries fully heal within several months, as the nail regrows.
Nail recovery and growth typically take up to 26 weeks.
Regular checkups help monitor healing and prevent complications.
X-ray for trauma over bone; nail-bed exam for lacerations.