May 2026
What Causes an Ingrown Toenail?

An ingrown toenail develops when the edge of a nail grows into the surrounding skin, most often affecting the big toe. This can lead to pain, redness, and swelling of the skin surrounding the nail, making walking uncomfortable. Common causes include improper nail trimming, wearing tight shoes, obesity, and repetitive activities that place extra pressure on the toes, like kicking a ball. Risk factors also include curved nails and poor foot hygiene. Early care can prevent worsening symptoms or infection. A podiatrist can safely treat the condition, relieve discomfort, and provide guidance on proper nail care and footwear. If you notice signs of an ingrown toenail, it is suggested that you promptly consult a podiatrist who can offer effective treatment solutions, which may include minor surgery for removal.
Ingrown toenails may initially present themselves as a minor discomfort, but they may progress into an infection in the skin without proper treatment. 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 are caused when the corner or side of a toenail grows into the soft flesh surrounding it. They often result in redness, swelling, pain, and in some cases, infection. This condition typically affects the big toe and may recur if it is not treated properly.
Causes
- Improper toenail trimming
- Genetics
- Improper shoe fitting
- Injury from pedicures or nail picking
- Abnormal gait
- Poor hygiene
You are more likely to develop an ingrown toenail if you are obese, have diabetes, arthritis, or have any fungal infection in your nails. Additionally, people who have foot or toe deformities are at a higher risk of developing an ingrown toenail.
Symptoms
Some symptoms of ingrown toenails are redness, swelling, and pain. In rare cases, there may be a yellowish drainage coming from the nail.
Treatment
Ignoring an ingrown toenail can have serious complications. Infections of the nail border can progress to a deeper soft-tissue infection, which can then turn into a bone infection. You should always speak with your podiatrist if you suspect you have an ingrown toenail, especially if you have diabetes or poor circulation.
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.
Ankle Replacement Surgery and Recovery

Ankle replacement surgery is designed to remove damaged ankle joint surfaces and replace them with artificial components to restore movement and reduce pain. It is often needed when severe arthritis or joint degeneration limits mobility and daily function. The surgery involves reshaping the bones and inserting prosthetic parts that allow smoother joint motion. Causes leading to this procedure include advanced arthritis, previous fractures, or chronic joint wear. Risk factors include aging, obesity, and prior ankle injuries. A podiatrist plays an important role by diagnosing joint damage, recommending treatment options, and guiding recovery and rehabilitation. If you have chronic ankle pain, it is suggested that you consult a podiatrist who can determine if this type of foot surgery is right for you.
Foot surgery is sometimes necessary to treat a foot ailment. To learn more, contact one of our podiatrists of North Bay Ankle & Foot Center. Our doctors will assist you with all of your foot and ankle needs.
When Is Surgery Necessary?
Foot and ankle surgery is generally reserved for cases in which less invasive, conservative procedures have failed to alleviate the problem. Some of the cases in which surgery may be necessary include:
- Removing foot deformities like bunions and bone spurs
- Severe arthritis that has caused bone issues
- Cosmetic reconstruction
What Types of Surgery Are There?
The type of surgery you receive will depend on the nature of the problem you have. Some of the possible surgeries include:
- Bunionectomy for painful bunions
- Surgical fusion for realignment of bones
- Neuropathy decompression surgery to treat nerve damage
Benefits of Surgery
Although surgery is usually a last resort, it can provide more complete pain relief compared to non-surgical methods and may allow you to finally resume full activity.
Surgical techniques have also become increasingly sophisticated. Techniques like endoscopic surgery allow for smaller incisions and faster recovery times.
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.




