What is dry mouth?
Dry Mouth is a decrease in the amount of saliva in the mouth when the salivary glands are not working properly. The salivary glands help to keep your mouth moist, which helps to prevent tooth decay and other problems. Dry mouth can also be a symptom of other serious health conditions when a person is upset or stressed. It could also be an effect of radiation therapy, chemotherapy or aging. Even people suffering with Alzheimer’s disease may also suffer from dry mouth. It can also be a side effect of medication that a person is taking; over 400 medicines have been linked to making a persons mouth dry.

Dry mouth is a problem because it can cause health problems. It causes difficulty in tasting, chewing or swallowing. It also allows plaque to build up on teeth quicker, leading to higher risks of cavities. In some cases it could also lead to a condition called burning tongue syndrome from the lack of moisture on the tongue.

How do I know if I have dry mouth?
There are few symptoms of Dry Mouth. These include:

	A sticky, dry feeling in your mouth
	Trouble swallowing
	A burning sensation on your tongue
	A dry feeling in your throat
	Cracked lips
	Reduced ability to taste things or a metallic taste in your mouth
	Mouth sores
	Frequent bad breath
	Difficulty chewing/speaking

Visiting the dentist could help if you are suffering from dry mouth. They will be able to give a full diagnosis and advise you on treatments.

Your dentist may recommend:

	Brush and floss twice-a-day
	Chew sugarless gum
	Avoid alcohol and caffeine
	Avoid smoking
	Avoid citrus juices (tomato, orange, grapefruit)
	Avoid dry foods such as toast or crackers
	Avoid overly salty foods
	Drink plenty of water
	Use over the counter moisture replacement therapies
	Regular dentist visits
	Use a humidifier at night
	Don't use tobacco or alcohol, which dry out the mouth