Skip to main content
White tooth model surrounded by assorted coloured toothbrushes against a pale green background.

Oral and dental care

Jump to

We've all been taught from an early age the importance of brushing our teeth at least twice a day, but proper oral hygiene is about far more than that. Help avoid gum disease, bad breath and a host of other mouth conditions with our expert information created by doctors and dentists.

Mouth ulcer

Oral and dental care

Mouth ulcers

by Dr Philippa Vincent, MRCGP

toothpaste on brush

Oral and dental care

Dental abscess

by Dr Toni Hazell, FRCGP

Halitosis

Oral and dental care

Halitosis

by Dr Toni Hazell, FRCGP

A selection of sweets

Oral and dental care

Toothache

by Dr Hayley Willacy, FRCGP

Dental problems

Dental problems can include issues like tooth decay, gum disease, dental abscesses, and bad breath. Common symptoms are toothache, swollen or bleeding gums, sensitivity, and bad breath.

Back to top

Oral care and problems

Mouth problems such as cold sores, ulcers and bad breath are common. Read about these and other less common oral problems.

Back to top

Salivary glands

The salivary glands keep your mouth moist and aid digestion. Learn about blockages, infections, and what to do if you notice unusual swelling.

Back to top

Swallowing difficulty

Difficulty swallowing (dysphagia) can be worrying. Learn about the possible causes and when it’s important to seek help for this symptom.

Back to top

Join the conversation

Looking for answers, reassurance, or people who understand your situation? Patient Communities bring together thousands of members to talk about health and wellbeing. You can browse discussions by topic, ask your own questions, and share personal experiences - all in a trusted, supportive environment.