Laser Therapy for Nail Fungus Removal: How it Works and Is it Effective?


Nail fungus, also known as onychomycosis, is a common fungal infection that can be difficult to treat. Traditional treatment options include oral medications and topical creams, but these can take months to work and may have side effects. Laser therapy is a newer treatment option for nail fungus removal that is gaining popularity. In this blog post, we will discuss how laser therapy works and whether it is an effective option for treating nail fungus.

How Laser Therapy Works:

Laser therapy for nail fungus removal involves using a laser to heat and destroy the fungal cells in the nail. The laser emits a beam of light that passes through the nail, targeting the fungus while leaving the surrounding tissue unharmed. The treatment is non-invasive and usually takes less than an hour to complete.

Is Laser Therapy Effective?

Studies have shown that laser therapy can be an effective treatment option for nail fungus removal. One study found that over 70% of patients who received laser therapy had significant improvement in their nail fungus symptoms. However, it is important to note that laser therapy is not a guaranteed cure for nail fungus and may require multiple treatments for optimal results.

Advantages of Laser Therapy:

One of the main advantages of laser therapy for nail fungus removal is that it is a non-invasive treatment option. It does not require anesthesia or incisions, and there is minimal pain or discomfort involved. Additionally, laser therapy has fewer side effects compared to oral medications and topical creams.

Who is a Good Candidate for Laser Therapy?

Laser therapy for nail fungus removal may be a good option for individuals who have tried other treatments with little success. It is also a good option for those who want to avoid the side effects associated with oral medications or topical creams. However, laser therapy may not be suitable for individuals with certain medical conditions or those who are pregnant.


Laser therapy is a safe and effective option for nail fungus removal that can offer significant improvement in nail fungus symptoms. It is a non-invasive treatment option with minimal pain and side effects. At Revitalise London Dermatology Clinic, our experienced team of professionals can provide personalised treatment options to help you get rid of nail fungus and improve the appearance of your nails.