Dental Laser Cold Sore Treatment

Treat Cold Sores With Dental Lasers This Season

Cold season has arrived – accompanied by cold sore season. Cold Sores, also known as Herpetic lesions, can present on lips and can be painful and unsightly and affect between 50 to 80 percent of U.S. adults*. They result from the Herpes simplex-virus (HSV), and recurrent infection is common.

What are cold sores? There are two main forms of this virus – HSV-1 and HSV- 2 – with the former generally being the cause of cold sores. Cold sores can be contagious during outbreaks and while they are treatable, patients who get cold sores will always have the virus. Patients who experience cold sore outbreaks often experience a pre-outbreak or “prodromal” sensation. The prodromal sensation may include a tingling or feeling of tightness on the lip at the future site of the lesion. If not treated right away, small vesicles can appear and in some cases secrete fluid or discharge.

What is the best way to treat them? Cold sores are usually self-limiting and often heal on its own within a week or two. You can reduce healing time and symptoms if treated early with antiviral medications like Acyclovir or valacyclovir. An additional approach to treating cold sores is using a dental diode laser. Laser therapy can reduce both discomfort and blemishes. Even if you already have a full-blown lesion, treatment may allow the lesion to heal much faster. Patients who have treated cold sores with a dental laser do not report any pain or discomfort during treatment.

If you think you have an oncoming or active cold sore, call Dr. Herman’s office right away and schedule an appointment to see if laser therapy is right for you. We’re standing by to help.


Woodbury Dentist

800 Woodbury Rd Suite D, Woodbury, NY 11797
(516) 921-8010


Mon-Tues-Wed, Friday: 8 am – 5 pm
Sat: 8 am – 3 pm
Closed Thursday - Dr. Herman teaches at North Shore University Hospital/ Long Island Jewish Medical Center
Available 24 hours a day for emergencies

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Cosmetic and family dentist in Woodbury, NY

Advanced Dentistry Staff Receives COVID-19 Vaccine

January 14th 2021

All staff at Advanced Dentistry of Long Island have now been vaccinated for COVID-19. Dr. Herman first received the COVID-19 vaccine from Northwell Health in December 2020 and the staff received theirs in January 2021. In addition to getting both shots, all staff will continue to take all precautions (wearing a mask and PPE, washing hands […]

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Dr. Herman Receives COVID-19 Vaccine

December 21st 2020

Dr. Herman received the first dose of the COVID-19 vaccine on Monday, December 21, and will receive the second dose in approximately three weeks. The vaccine was administered at Northwell Health. Dr. Herman will continue to take all precautions (wearing a mask and PPE, washing hands thoroughly and frequently, and social distancing) regardless of vaccination […]

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