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When a Curled Toenail Grows Into the Skin

Tuesday, 24 March 2026 00:00

An ingrown toenail develops when the edge of a toenail presses into the surrounding skin instead of growing straight outward. This most often affects the big toe and can quickly become painful. Early signs include redness, swelling, and tenderness along one side of the nail. As the nail continues to push into the skin, the area may become warm and irritated. In some cases, infection develops, leading to drainage or increased swelling. Ingrown toenails can be caused by trimming the nail too short, cutting the corners of the nail, tight shoes that place pressure on the toes, or injury to the nail. Some people also have naturally curved nails that increase the risk. A podiatrist can examine the toe and determine the best way to relieve the pressure. Treatment includes careful nail trimming, protective care, or a small procedure that removes part of the nail to prevent it from growing inward again. If you have an ingrown toenail, it is suggested that you make an appointment with a podiatrist.

Ingrown toenails can become painful if they are not treated properly. For more information about ingrown toenails, contact one of our podiatrists of North Bay Ankle & Foot Center. Our doctors can provide the care you need to keep you pain-free and on your feet.

Ingrown Toenails

Ingrown toenails occur when a toenail grows sideways into the bed of the nail, causing pain, swelling, and possibly infection.

Causes

  • Bacterial infections
  • Improper nail cutting such as cutting it too short or not straight across
  • Trauma to the toe, such as stubbing, which causes the nail to grow back irregularly
  • Ill-fitting shoes that bunch the toes too close together
  • Genetic predisposition

Prevention

Wearing proper fitting shoes and using proper cutting techniques will also help decrease your risk of developing ingrown toenails.

Treatment

Ingrown toenails are a very treatable foot condition. In minor cases, soaking the affected area in salt or antibacterial soaps will not only help with the ingrown nail itself, but also help prevent any infections from occurring. In more severe cases, surgery is an option. In either case, speaking to your podiatrist about this condition will help you get a better understanding of specific treatment options that are right for you.

If you have any questions, please feel free to contact our offices located in Petaluma and Sonoma, CA . We offer the newest diagnostic and treatment technologies for all your foot care needs.

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