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Does Laser Kill Nail Fungus

Will It Improve The Look Of Your Nails

Laser for Toenail Fungus: Does it really work? By Seattle Podiatrist Larry Huppin

The eradication of infection does not always improve the appearance of the nail, as this may be due to previous trauma or trauma caused by the fungus itself. The goals of treatment of onychomycosis are mycological cure and clinical recovery of the nail. Since the nail has a slow growth rate , it will take months to recover their normal appearance. The final test of mycological cure is negative laboratory findings . Relapses after treatment are common and may be due to reinfection or incomplete eradication of the original fungus or not following the aftercare instructions given by the podiatrist. A nail can take 12-15 months to grow, the results may not be visible until after three months after the last application of laser. After treatment and even during the treatment, the nail may get reinfected, it is important to follow the aftercare instructions.

Why Choose Arizona Foot Doctors For Nail Fungus Removal

At Arizona Foot Doctors of Scottsdale, we use the safe, effective PinPointe FootLaser for gentle, painless toenail laser treatment. Each appointment lasts about 30 minutes, and you can go right back to your regular activities with no downtime. After laser foot treatment, our podiatrists will recommend follow-up visits to assure that the nails are recovering and determine if additional treatments are necessary. When you schedule a consultation with our team, youll learn more about laser toenail fungus cost and what to expect during the procedure.

How Does Laser Treatment Work To Treat Onychomycosis

It is into this environment that the use of lasers has been thrust. Of course, lasers are a very sexy, modern, technologically advanced approach to the treatment of a variety of human diseases. Lasers produce coherent light energy of a sufficient strength and of a specific wavelength, which when projected into tissue is differentially absorbed by the target material, producing heat and hence destroying tissues. Other tissue components are unaffected and so spared. Medical lasers are rather expensive devices, so treatments with these machines requires generally quite high fees to recoup the original purchase price of the equipment. It is proposed that some lasers might work by heating up the nail sufficiently to discourage fungal infections. Another approach to laser treatment of the nails uses a fractional CO2 laser to burn holes in the nail plate through which topical antifungal drugs can effectively penetrate.

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Faq About Toenail Fungus Laser Treatment

Where does toenail fungus come from?

The organism that causes fungal toenail infections is everywhere. The fungus is a living organism and spores are essentially the seeds that can sprout a fungal infection. However toenail fungus really has to have 3 basic ingredients to start to grow.

  • Moisture
  • Warmth
  • Darkness
  • Unfortunately, shoes have all 3 of these ingredients. So the inside of your shoes are perfect incubators for toenail fungus.

    What is laser toenail fungus treatment?

    The laser that is used to treat toenail fungus is a Candela Gentle Max Pro laser. The way that the laser works is that is delivers light energy to gently heat the toenail bed and kill the toenail fungus and fungal spores. This process makes the laser ideal for the safe and effective desired result of toenail clearing. The laser energy alters fungal cellular metabolism and at increased temperature, fungal organisms cell components are damaged. There is also a photo-chemical effect that further damages fungal cell enzymes and proteins. Fungal cell membranes are also damaged by the laser resulting in fungal death and toenail clearance.

    Does the laser toenail treatment hurt?

    No. The laser does generate some heat as it kills the fungus in the toenail, but it isnt really painful. You may feel some warmth in the toenail area. If you do, we simply move the light energy to another area of the toenail and the warm sensation immediately dissipates.

    What are the advantages of laser toenail fungus treatment?

    Does Laser Treatment For Toenail Fungus Work

    Laser Toenail Fungus Treatment

    The technology behind laser treatments that correct other conditions within the body such as cataracts and gum disease can also be used to remove toenail fungus . During this painless form of treatment, a laser is aimed exactly at the microorganisms under the nail to eliminate them with no damage to healthy tissue in the area. Laser treatment for fungal nails is accurate and painless and can take as little as ten minutes per toeas opposed to the weeks or months needed for topical or oral treatments to work. Whats more, those other treatments arent always as successful as lasers are in removing or preventing the fungi from returning. End the embarrassment of toenail fungus for good by calling a podiatrist who can quickly remove your toenail fungi and get your toes looking great again.

    If left untreated, toenail fungus may spread to other toenails, skin, or even fingernails. If you suspect you have toenail fungus it is important to seek treatment right away. For more information about treatment, contact Ernest Levi, DPM of Grand Central Podiatry. Our doctor can provide the care you need to keep you pain-free and on your feet.


    • Warped or oddly shaped nails
    • Yellowish nails

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    When To See A Doctor About Toenail Fungus

    If you are experiencing persistent toenail fungus or pain is present, you may need to see a specialist. A dermatologist or podiatrist may be able to assess your symptoms and send a small sample of the affected toenail or flesh to a laboratory to be analyzed as there are various types of fungi and yeasts that cause onychomycosis. Knowing the specific cause of your foot fungus can help identify what route to take to treat your condition.

    Nail changes can also be caused by underlying conditions, like psoriasis and diabetes, so its important to seek professional medical advice if your condition persists or worsens. Bacterial and fungal infection of skin in diabetes patients often result in hospital admissions, and in severe cases, can result in amputations. If you are at a higher risk for infection, you should skip home remedies and seek professional medical treatment.

    Laser Treatment For Nail Fungus Did Not Prove Effective

    Becker and Bershow reviewed the scientific studies of laser therapy for toenail fungus and found no effective results in randomized, controlled, clinical trials. In addition, the therapy was not painless and recurrence of fungal infection was high.

    However, the authors of the literature review acknowledged that reinfection is so common with nail fungus that it is possible that reinfection, not recurrence of the original infection, was responsible for the unpersuasive results.

    Another study, published in the Journal of the American Academy of Dermatology, noted that laser treatment did not produce a cure when tested on humans with toenail fungus. The researchers noted that only one kind of laser light was tested. Nevertheless, they stated about their results: In vivo treatment did not result in onychomycosis cure meaning that the testing of laser treatment on human patients did not produce a toenail fungus cure.

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    Things You Should Know About Laser Treatment For Nail Fungus

    Until recently, no treatment for nail fungus has clearly distinguished itself as the gold standarddue to less than optimal results and potentially harmful side effects. However, with the implementation of the laser for fungal toenail treatment, it has quickly emerged as the most effective and least harmful option for curing toenail fungus. Nail fungus, or onychomycosis, is a fungal infection that causes the nails to grow thick, discolored and brittle.

    It is usually seen in the nails of the feet because of the heat, humidity and darkness produced by the shoe, which happens to be the optimal environment for fungal growth. Nail fungus is not just a cosmetic problem as it can cause painful ingrown toenails due to deformity of the nail plate as a result of the fungal penetration. It can also cause bacterial infection due to physical trauma to the surrounding toes from the large, thick nail plate. Finally, it can cause pain from shoe pressure due to the thickness of the nail.

    What You Should Do

    Laser Treatment for Nail Fungus
    • Do not use laser-based medical devices to treat fungal nail infections.
    • Be cautious of clinics, spas or vendors advertising laser-based medical devices to treat fungal nail infections.
    • Patients who have only used laser-based medical devices to treat fungal nail infections should contact their health care professional immediately.
    • Check Health Canadas Recalls and Safety Alerts database for advisories on illegal health products that have been found on the Canadian market.
    • Report complaints involving medical devices, including the advertising and sale of unauthorized devices, to Health Canada.
    • Stay connected with Health Canada and receive the latest advisories and product recalls.

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    Nail Fungus Treatment Challenges

    Depending on the type of fungal infection, your doctor may have prescribed a topical cream applied to the nail that must be applied once or twice a day a topical medicated nail polish oral antifungal medicines or laser treatment, which removes damaged parts of the nail and/or skin. Light therapy for fungal infection can be used alongside physician’s prescribed cream or medicine for an effective recovery.

    As you may have learned first-hand, though, fungal infections are easily hidden and notoriously hard to treat. There are several reasons for this:

    • Feet naturally provide a moist, warm, and dark environment that fungi thrive in. Unless great care is taken to keep feet dry and aired out , theres always a chance that a well-hidden fungus can multiply and thrive.
    • As you age, toenails can become drier and develop cracks where the fungus can hide.
    • Toenail fungus can get into the layers of keratin that make up the toenail, which offers an even more secure hiding place than toenail cracks.
    • The fungus can even grow underneath the toenail, where topical antifungal agents cant reach.

    Nail fungus is more prevalent in toes than fingers for two important reasons that are not addressed by traditional treatments:

    Conventional treatment options typically take a long time to yield results. Depending on the type of fungus, you could be looking at a 3- to 12-month treatment before seeing any evidence of a healthy new nail growing in.

    What Is Toenail Fungus

    Toenail fungus is a fungal infection called onychomycosis. Tinea unguium is another name for it.

    Its an overgrowth of fungi that are often found on your body together with other bacteria. You can get the fungi from someone else too, like at a nail salon if the tools arent properly sterilized. Its the same fungi that cause ringworm, jock itch, or athletes foot.

    The problematic infection happens when the fungi get in through the cracks in your toenails and start to overpopulate in, on, or under the nail. It just loves warm, moist environments and often finds that in your toenail, especially when you wear shoes. And its even happier if youre active and sweat in your sports shoes.

    Onychomycosis can infect your fingernails too but thats less common since your hands arent confined to a warm, moist environment like your feet are.

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    The Initial Causes Does Bleach Kill Fungus On Nails

    If you suspect that your nails are infected with fungus, it is best to consult your doctor and get a diagnosis. Your doctor will ask you about the symptoms and conduct a thorough examination of your nails. A biopsy is required to determine the cause of the infection. Various types of fungus are found in the skin, including the toenails. Among the most common forms of nail fungus are yellow and black, with white patches surrounded by dark brown or white spots.

    The infection is caused by fungus. It can spread to the skin and other parts of the body. It is very common to find a nail fungus on the foot in elderly people, and it is often not treated until the condition gets worse. The disease can even be spread to the skin. The afflicted person should see a doctor immediately if they notice any changes in the color of his or her nails.

    Nail fungus can occur in the toenails. The infection occurs due to a variety of factors, including excessive moisture, soaking your hands in water, and a lack of hygiene. If the afflicted person is prone to infection, the fungus will grow in the toenails and may spread to other parts of the body. Consequently, it is essential to prevent the nail fungus from spreading to the skin

    > > > This Unusual Morning Habit Helps Me Keep My Fungus In Check .

    What Is The White Stuff Under My Toenails

    How Do Doctors Get Rid Of Toenail Fungus

    Nail psoriasis sometimes causes too much keratin to grow under the nail. This overgrowth is called subungual hyperkeratosis. People with hyperkeratosis may notice a white, chalky substance under the nail. When this occurs in the toenails, the pressure of shoes pushing down on the nails might cause pain.

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    Study Of The Use Of Low Level Laser Light Therapy To Treat Toenail Fungus

    The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
    First Posted : February 17, 2012Results First Posted : December 11, 2015Last Update Posted : December 11, 2015
    Condition or disease
    Not Applicable
    Layout table for study information

    Study Type :
    An Evaluation of the Effect of the Erchonia FX-405 on Treating Toenail Onychomycosis Clinical Study
    Study Start Date :
    Experimental: Erchonia FX-405 LaserThe Erchonia FX-405 Laser is a dual-diode laser emitting 15.5-17.5 milliWatts of 635 nanometer red laser light and 23.5-25.5 mW 405 nm blue laser light. The the power reaching the surface of the skin is 1 mW Device: Erchonia FX-405 LaserThe Erchonia FX-405 dual diode laser light is directed at the great toenail at a distance of approximately 6 inches above the toenail. The dual wavelengths of 405 nm and 635 nm are activated simultaneously for 10 minutes of total treatment administration time.

    Information from the National Library of Medicine

    Cons Of Wearing Nail Polish When You Have A Nail Fungal Infection

    Despite how much nicer and healthier your nails may look when you put on polish on an infected nail, this is just a temporary fix. Wearing it for longer periods might pose more harm than good to your nail fungus problem. Fungi thrives in darker environments and nail polish can easily promote its growth. Many commercial nail polishes use strong chemicals in their product that may only cause further damage to a nail with fungal infection. At the same time, painting a healthy nail right after an infected nail may lead to contamination and affect other healthier nails. When treating nail fungal infections with topical treatments, nail polishes only prohibit its penetration and reduce the solutions efficiency to cure.

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    What Are The Symptoms Of Onychomycosis In The Order That They Usually Appear

    How does laser treatment of Toenail Fungus work?
    • A slowly growing white dot on the toenail.
    • Discoloration of the nail. Parts of the nail turn yellow, brown, and/or white.
    • The nail thickens and becomes warped or twisted.
    • The nail becomes so brittle that it breaks easily, or even crumbles.
    • The seal between the nail and its bed is broken. The nail loosens and begin to separate.
    • The nail bed becomes painful.
    • An odd and/or unpleasant smell emanates from the nail.
    • The same process begins in another toenail.

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    Ways To Safely Treat Toenail Fungus At Home


    Stocksy/Design by Cristina Cianci

    Toenail fungus sounds funky, but believe it or not, its much more common than you think. Thats because the pesky foot issuewhich most often presents as yellowing, cracking, and thickening of the nailscan be caused by everything from slower-growing nails and excessive sweating to athletes foot and walking barefoot in communal areas such as pools, shower rooms, gyms, and the like.

    Most infections are caused by tinea species, but can involve harder-to-treat species called dermatophytes, says Francisco Oliva, DPM. He adds that infections usually occur when theres a combination of issues affecting the toenail. Sometimes there is an injury to the nail at some point, he explains. The effects can be delayed for months and years. Once the fungus invades the nail, the keratin layer of the nail becomes a difficult barrier to penetrate.

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    How Many Sessions Are Recommended

    Usually it is recommended 4 sessions, lasting 15-20 minutes to ensure eradication of the fungus. Although the implementation of a second round will be necessary in some patients if the infection is widespread. The frequency of treatment is very important so you should not delay the scheduled appointments, as this has a negative impact on treatment.

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