Cold sores, caused by the herpes simplex virus, present a particular challenge in dental settings due to their contagious nature. Proper etiquette and precautionary measures need to be followed to maintain health and safety standards.

When you have a cold sore, it is important to understand the implications for your dental visits. Since cold sores are contagious, dental professionals need to take specific precautions so as not to spread the virus, making it essential to communicate clearly with your dental team.

• Cold sores are caused by the herpes simplex virus.
• Active cold sores have the potential to spread the virus.
• Dental teams can decide if treatment should be postponed.

"We're not supposed to clean your teeth if you have an active cold sore, as they are contagious," the dental hygienist advises.

The nature of dental procedures means close contact with the oral environment, increasing the risk of spreading infections. As a result, it is often recommended to postpone dental hygiene treatments until the cold sore has completely healed.

Always practice thoughtful communication by calling your dental office and discussing your options ahead of the visit.

• Inform the dental team about your cold sore beforehand.
• Seek advice on whether it's safe to attend your scheduled appointment.
• Be ready to reschedule if deemed necessary by your dental team.