Canker/Cold Sores

People sometimes confuse canker sores and cold sores, but they are completely unrelated. Both can be painful, but knowing the differences can help you keep them in check.

A canker sore is typically one that occurs on the delicate tissues inside your mouth. It is usually light-colored at its base and can have a red exterior border.

A cold sore or fever blister, on the other hand, usually occurs on the outside of the mouth, usually on or near the nose or lips. A cold sore is contagious because it is caused by the herpes simplex virus, and it is usually painful and filled with fluid.

In most cases, patience is the best medicine for treating canker sores. A healthy diet and good oral hygiene are usually the best remedy, but some special rinses and anesthetics can help. Cold sores can be treated effectively with some over-the-counter topical creams; sometimes, an antiviral medication will be prescribed by your doctor.

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Primary Location

Monday:

8:00 am-5:00 pm

Tuesday:

8:00 am-5:00 pm

Wednesday:

8:00 am-5:00 pm

Thursday:

8:00 am-5:00 pm

Friday:

8:00 am-5:00 pm

Saturday:

Closed

Sunday:

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Testimonials

What Our Clients Say About Us

  • "Dr Dave Brust has been our family’s dentist for 20 years - the best dentist I’ve ever had (and I lived in LA for 10 years, which supposedly has a good selection of dental professionals). Terrific hygienists, friendly, caring clinic staff, beautiful, warm office. HDC puts the P in Professional!"
    Iris E.
  • "1st visit was excellent. They had my records from my out of state dentist and picked up where prior dentist was in the yearly 2x visit per year. Communication was very good."
    Ed V.
  • "I strongly recommend Dr. Brust. He and his assistant do everything to make sure I’m comfortable and I always trust their diagnosis."
    Lynne F.
  • "Fast service, returned easily for filling. On time, friendly and appropriate the care."
    Tom F.
  • "I have been going there 25 plus years and they have always had taken Great care of me and my teeth."
    Tom H.
  • "Amazing staff. Positive environment. Above and beyond perfect."
    Jerzie S.
  • "Professional and family oriented business. The hygienist was very kind and easy to talk to. She understood and listen to my needs and did a thoroughly cleaning of my teeth."
    Mimi D.
  • "Julie has been my hygienist for 40+ years I will miss her, she's been great. Dr. Buck and his father before him have always been so nice, professional and most importantly they make sure your comfortable. Dr. Buck always makes sure you don't feel anything if your getting any work done, which I appreciate. I guess I'm wimpy when it comes to pain in my mouth."
    Kate R.
  • "Where to begin? Dr. Brust has been my dentist for almost 30 years now! Him and his assistant make the best team. Absolutely enjoy my visits to Heritage Dental. I feel as if I were part of the team and not a costumer when I go in. My daughter’s absolutely love going to get their teeth polished as well!! Hygienist Ana and Bobbi do an excellent job taking care of my girls! I don’t think I could ever switch dental offices. Thank you for all you do at Heritage Dental!"
    Cindy S.