S90.212

Clinical Causes: Stubbing the toe against a hard surface Dropping heavy objects onto the toe Accidental kicking of objects Sports injuries involving foot impacts Falls or trips that result in toe trauma

Key Symptoms: Sudden pain at the time of injury Swelling around the toe Bruising or discoloration due to bleeding beneath the skin Damage to the toenail, which may appear darkened, cracked, or partially detached Tenderness when touching the toe Possible bleeding under the toenail (hemorrhage) causing increased pressure and discomfort Difficulty walking or putting weight on the affected foot

Diagnosis Path: Diagnosis involves a physical examination by a healthcare provider, who will assess the extent of injury, look for signs of broken bones or other damage, and evaluate nail injury. In some cases, imaging studies like X-rays might be necessary to rule out fractures or dislocations of the toe bones. The provider may also inspect the nail for signs of infection or other complications.

Treatment Protocols: Treatment strategies focus on alleviating pain, reducing swelling, and promoting healing of the nail and surrounding tissues. Common approaches include: - Resting the affected foot and avoiding activities that worsen pain - Applying ice to reduce swelling and discomfort - Elevating the foot to promote fluid drainage - Taking over-the-counter pain relief medications as recommended - Protecting the toe with a shoe or toe cap if walking causes discomfort - Caring for the damaged nail, which may involve trimming or removal if it is loose or hanging - Monitoring for signs of infection, such as increased redness, pus, or persistent pain In cases of significant nail damage or underlying bone injury, consultation with a healthcare professional is essential for possible procedures, including nail repair or removal, or treatment of fractures.