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dimanche 15 septembre 2013

Laser Treatment For Toenail Fungus Is A Promising Therapy

By Gloria Mason


Onychomycosis, more commonly known as a fungal infection of the nails on the toes, causes the latter to become hard and thick as the fungi continue to grow. The edges of each nail may also crumble, which can cause pain and soreness in the underlying nail bed. Laser treatment for toenail fungus is a new therapy on the horizon that was developed to eliminate this uncomfortable and embarrassing infection.

Such infections may manifest first as small white spots that eventually start to spread. Gradually, the affected area encompasses the entire nail. The fungus may grow on just one nail, or infection can involve multiple toenails. This fungus is often difficult to eliminate, and in numerous instances it appears to have disappeared, but reoccurs in the future. As previously mentioned, laser therapy is a new approach to treating an infection of this type, and numerous individuals have realized success with this procedure.

Fungi are microscopic organisms that prefer a moist, warm, dark environment. This is why numerous individuals contract such infections in public showers or swimming pools they share with others. The fungi that result in this condition are referred to as dermatophytes. They enter the toenail through small openings where the bed separates from the nail.

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.




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