You may experience pain, discomfort, and infection with a curled toenail. Ingrown toenails are common and often affect your big toe. Emergency care may be needed if you notice red streaks on your ...

Treatment for thick toenails typically includes treating the underlying cause, which can include things like mechanical stress (such as poorly fitting shoes), fungal infection, or an autoimmune ...

While most people are familiar with the appearance of healthy toenails — smooth, light pink, and evenly colored — changes in their look can sometimes raise concerns. When you notice spots, streaks, ...