Common Oral Health Conditions and Diseases
Reader-supported. We may earn a commission from links on this page. Advertising disclosure.
Oral health is very important. It affects your smell, taste, ability to eat, speak and smile. It also affects your overall health.
Poor oral health can lead to heart disease, diabetes, stroke, and weakened immune system.
Common oral conditions include:
- Bruxism
- Bad breath
- Dry mouth
- Toothaches
- Cracked teeth
- Tooth sensitivity
- Temporomandibular disorder (TMD)
- Mouth breathing
- Gum recession
- Burning mouth
- Gingival hyperplasia
Oral diseases are more serious than oral conditions, and include:
- Gum disease
- Cavities
- Oral thrush
- Canker sores
- Dental abscess
- Oral cancer
Most of these conditions can be prevented by proper oral hygiene. Practice proper brushing, flossing, and rinsing with mouthwash and see your dentist twice a year. Your dentist should be able to diagnose early signs of oral conditions and diseases.
Certified physician assistant with 20 years experience. Owns virtual care practice and advocates for patients.
Lead content writer and certified nutritionist focusing on clear aligners and teeth whitening.
Related Articles
Smileactives Pro Whitening Gel Review (2026)
Smileactives is a brand of at-home teeth whitening. This article gives an in-depth review of the brand. It also talks ab...
Dental Care for Teens and Young Adults (Life Stages)
What are the dental care needs of teens and young adults? Learn common concerns, treatments, procedures, and how to choo...
Should You Get a Permanent Retainer?
Wondering whether you need a permanent retainer? Here's everything you need to know, from how they work to how much they...
Byte Aligners in 2026: What Happened and What to Do Next
Byte aligners are no longer offered to new patients. Here is what happened to Byte, what current patients should do, and...