Oral allergy syndrome is a type of food allergy caused by uncooked fruits, raw vegetables and nuts. The most common symptom is itching of the mouth and throat. In most cases avoiding the foods that cause symptoms is the best treatment.

Maintain your oral health by brushing your teeth two times a day using a fluoride toothpaste and a toothbrush with soft bristles. Electric or battery-operated toothbrushes may be a good alternative to a manual toothbrush. Don't forget to floss daily, practice good brushing and flossing techniques, keep your brushing equipment clean and know when to replace it, and get routine dental cleanings.

The white film that develops on our teeth is called plaque. Plaque contains bacteria that produce acids. These acids go on to wear down the protective outer layer of our teeth, a.k.a. enamel, causing cavities. Plaque that remains on teeth can harden to become tartar. Tartar, if left to accumulate, can lead to gum disease. Brush your teeth twice-daily, floss every day, limit the consumption of sugary drinks and food, and drink a lot of water to help keep your mouth healthy.

Take care of your oral health by brushing your teeth, flossing, and eating a diet that promotes mouth health—such as one rich in fruits, vegetables, whole grains, and sources of protein. Routine cleanings and check-ups by a dentist or dental hygienist are also recommended.

Some tips for temporary relief of dry mouth: chew sugar-free gum, limit caffeine intake, use a humidifier and sip water (more ideas in this resource). The best way to treat dry mouth in the long-term is to address the cause.

Tooth sensitivity or a sore jaw can be symptoms of teeth grinding. Reduce stress, avoid caffeine and schedule regular dental appointments to help prevent teeth grinding.

Brush teeth at least 2 times a day using a soft brush and toothpaste with fluoride for 2 minutes. Replace the brush every 3-4 months. Brush teeth before eating or at least an half hour after eating. Clean in between teeth at least once a day.

Plaque build-up and gum disease can be prevented with good oral hygiene. Brush your teeth for at least two minutes twice a day, and clean between your teeth.

Burning mouth can be uncomfortable and make it difficult to eat or fall asleep. Drink plenty of water and suck on ice, avoid acidic or spicy foods, tobacco products, alcohol and carbonated drinks, and manage your stress.

Poor oral health may contribute to other more serious illnesses, such as heart disease. Practice good oral hygiene with daily brushing and flossing. Visit your dentist for regular checkups.

Whitening toothpaste is slightly useful for removing surface stains on teeth. However, it cannot change the natural colour of your teeth or lighten deep stains. Choose whitening toothpastes approved by a well-known dental organization.

To keep your dentures clean, rinse them after eating, soak them overnight and clean them with denture cleaner at least once a day. Don’t use whitening toothpaste, hot water or bleaches. Visit your dentist regularly for check-ups.

Bad breath or halitosis can be a temporary or chronic condition caused by various factors, such as poor dental hygiene, foods or beverages with strong odours, smoking, dry mouth, gum disease, and underlying health conditions. Brush your teeth, floss, use mouthwash, and stay hydrated to prevent bad breath.

Brush and floss teeth regularly to help prevent gum disease. More good quality research is needed on the benefits of flossing, and whether it helps prevent tooth decay and plaque.