Oral health includes your teeth and gums, both of which require regular care to avoid cavities, infections, and other issues. Taking care of your oral health can also benefit other parts of your body, including your heart.

Dental and oral health is an essential part of your overall health and well-being. Poor oral hygiene can lead to dental cavities and gum disease, and has also been linked to heart disease, cancer, and diabetes.

Maintaining healthy teeth and gums is a lifelong commitment. The earlier you learn proper oral hygiene habits — such as brushing, flossing, and limiting your sugar intake — the easier it'll be to avoid costly dental procedures and long-term health issues.

Symptoms of dental and oral problems

You shouldn't wait until you have symptoms to visit your dentist. Going to the dentist twice a year will usually allow them to catch a problem before you even notice any symptoms.

If you experience any of the following warning signs of dental health issues, you should make an appointment to see your dentist as soon as possible:

• ulcers, sores, or tender areas in the mouth that won't heal after a week or two
• bleeding or swollen gums after brushing or flossing
• chronic bad breath
• sudden sensitivity to hot and cold temperatures or beverages
• pain or toothache
• loose teeth
• receding gums
• pain with chewing or biting
• swelling of the face and cheek
• clicking of the jaw
• cracked or broken teeth
• frequent dry mouth

If any of these symptoms are accompanied by a high fever and facial or neck swelling, you should seek emergency medical treatment. Learn more about the warning signs of oral health issues.