Laser Treatment For Toenail Fungus Shows Promise

By Gloria Mason


Onychomycosis, also called a fungal infection of the toenails, results in the latter becoming hardened and thick due to the presence of fungi. It also causes crumbling at the edge of each nail, which can be tender and painful to the underlying skin. Laser treatment for toenail fungus is one of the newest therapies designed to eliminate this embarrassing and uncomfortable condition.

Such infections typically begin with small, white spots that eventually spread across the entire nail. The fungi may infect a single nail or several toenails can be affected. The condition is often difficult to treat, and in many cases it looks as if it has cleared up, but recurs in the future. As previously mentioned, laser therapy is a cutting-edge approach that many patients have participated in to great advantage.

Fungi are microscopic organisms that thrive in dark, warm, moist surroundings. For this reason, many people contract such infections near public swimming pools or showers that they share with other individuals. The fungi responsible for causing the infection is called a dermatophyte. The latter enter the toenail through tiny openings where the nail separates from its bed.

Although scientists do not know the reason, toenail fungus affects more men than women. Infections of this kind are also less common among young individuals than they are among the elderly. Again, researchers are not exactly sure what causes certain people to be at a higher risk for such infections.

Currently, there are 2 types of laser treatment available for fungus of the toenails. One is called patholase, but this kind has not yet been approved by the United States Food and Drug Administration. This is because preliminary studies do not support the fact that it is effective in treating the aforementioned infection.

Nomir laser therapy is another option for those suffering from the aforementioned condition. Although this treatment is also awaiting FDA approval, studies are overwhelmingly positive with regard to its success rate. In preliminary clinical trials, 85 percent of participants had an improvement in their condition within six months of completing the treatment. Additional studies are underway concerning this type of therapy.

A laser is a precise light beam, and when it is directed to the tissue where the infection has manifested, the latter is vaporized. It typically takes several treatments to achieve these results. Different wavelengths are used to selectively treat each area, based on the infection's severity. The fungus is killed through the heat from the light beam, and the surrounding tissue is not harmed. Such therapy is associated with essentially no side effects.

The process takes approximately 30 minutes and can be performed in a physician's office. It usually takes three visits in order to administer enough wavelengths to destroy the infection. Anesthesia is not necessary, as the patient typically feels nothing when the procedure is being performed.

Laser treatment for toenail fungus is available to virtually any person suffering from the condition. No adverse reactions have been reported to date, and both shoes and nail polish can be worn immediately after each session. Those who feel they may benefit from this procedure should schedule a consultation and evaluation with a medical professional.




About the Author: