Granite State Podiatry Announces New Laser Treatment: The Newest and Most Effective Treatment of Fungal Toenails

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It is estimated that 10-12% of the adult population is affected worldwide, and 50% of people aged 70+. New treatment is very safe and effective.

New Laser Treatment for nail fungus.

New Laser Treatment for nail fungus.

Laser treatment is a very safe and effective procedure that does not require a lifestyle change or regular blood tests to monitor liver function.

There is a new exciting treatment for fungal toenails. Laser treatment is the newest and most effective treatment with comparable results to oral medications and without any side effects or contraindictions.

Toenail fungus is an infection of the nail. The onset is often slow, associated with athlete's foot and asymptomatic. The infection will most commonly be found in the big toe, but in some cases all 10 toes may be affected.

Toenail Fungus Symptoms include:

  • Yellow toenails
  • Hardening or thick toenails
  • Foul smells rising from toenail
  • Toenails that appear to be crumbling
  • Splitting of the nails
  • Pit marks on the nails
  • Tenderness in the toe
  • Pain, ranging from mile to severe, or constant to intermittent
  • Appearance of debris building up under the infected nail

What Causes Toenail Fungus?

Toenail fungus can be caused by many different things including improper footwear, especially tight fitting shoes, medical conditions such as diabetes, immune diseases and other circulatory conditions, unsanitary pedicures or toenail polish applied in layers, hosiery, or socks and shoes that do not breathe and age.

Fungal infections in the nails are typically caused by a group of fungi called dermatophytes. However, yeasts and molds can also cause toenail fungus. A person can contract toenail fungus by using shared showers, locker rooms, gyms and other warm, damp places, including home showers that are shared by multiple family members.

Who is at risk?

It is estimated that 10 to 12% of the adult population is affected worldwide. Older people have a higher rate of toenail fungus, with an estimated 20% of the population ages 60+ and 50% of people ages 70+ affected. Toenail fungus is present in approximately one third of people with diabetes mellitus. It is a significant predictor of foot ulcers and can be clinically serious.

How is it treated?

Traditional methods of treatment include topical creams, lacquers and oral medication.

Topical creams/lacquers are applied to the nail and surrounding skin daily. These treatments have limited success due to the patient compliance and the creams limited ability to penetrate the nail bed effectively.

Oral medications have a higher success rate, but not without potential risks. Patients taking oral medication for toe nail fungus should consult with their podiatrist on their alcohol intake and should have regular liver function tests to ensure their liver function isn't adversely affected.

Laser technology has been used to treat toe nail fungus for decades. However, recent advances in lasers have seen a significant increase in patient and physician demand for this procedure. Laser is fast becoming the preferred method of treatment as it is safe and effective with a 70 to 100% reported success rate on mild to moderate toenail fungus.

How does laser treatment work?

The treatment is fast and will take your doctor approximately 20 minutes to perform. The treatment is very tolerable, requires no anesthesia or numbing medicine, and there is no downtime following the procedure.

Laser treatment is a very safe and effective procedure that does not require a lifestyle change or regular blood tests to monitor liver function. Unlike systematic oral medications, laser therapy is targeted directly at the infection. Unlike topical treatments, laser therapy is able to penetrate the nail plate to get to the fungus. After 3 to 6 months healthy, the clear nail grows out.

About Dr. Peter Kasyjanski, DPM, FACFAS
Dr. Kasyjanski treats patients with diabetes and other foot ailments at Granite State Podiatry Associates. For more information, please visit

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