Dry Mouth

What causes dry mouth?

Dry mouth can be caused by various factors, including certain medications, medical conditions, and lifestyle habits. Medications such as antihistamines, decongestants, and antidepressants can reduce saliva production. Medical conditions like diabetes, Sjögren's syndrome, and Parkinson's disease can also contribute to dry mouth. Additionally, smoking, vaping, excessive alcohol consumption, and breathing through the mouth can worsen the condition.


How can you alleviate dry mouth symptoms?

There are several steps you can take to alleviate the symptoms of dry mouth:

1. Stay hydrated

Drink plenty of water throughout the day to keep your mouth moist. Sipping water regularly can help stimulate saliva production.

2. Avoid certain beverages

Avoid or limit the consumption of beverages that can contribute to dehydration, such as caffeinated drinks and alcohol.

3. Use a moisturising mouthwash

Choose a mouthwash specifically designed for dry mouth. These mouthwashes contain moisturising ingredients that can help alleviate discomfort and promote saliva production.

4. Opt for a toothpaste that contains fluoride

Use a gentle formulated toothpaste that contains fluoride. People with dry mouth are at greater risk of developing gum disease and dental caries.

5. Avoid tobacco and alcohol

Tobacco and alcohol and vaping can worsen dry mouth symptoms. Quitting smoking and reducing alcohol consumption can significantly improve your oral health.

6. Chew sugar-free gum

Chewing sugar-free gum can help stimulate saliva flow and alleviate dryness.

7. Use a humidifier

If dry mouth is a chronic issue, consider using a humidifier in your bedroom. This can add moisture to the air and help keep your mouth hydrated during sleep.


FAQs about dry mouth care

Q: Can dry mouth lead to dental problems?

A: Yes, dry mouth can increase the risk of dental problems such as tooth decay, gum disease, and bad breath. Saliva plays a crucial role in neutralizing acids and washing away food particles and bacteria in the mouth. Without sufficient saliva, these harmful substances can accumulate and cause oral health issues.

Q: Are there any lifestyle changes that can help with dry mouth?

A: Yes, making certain lifestyle changes can help alleviate dry mouth symptoms. Avoiding tobacco and alcohol, practicing good oral hygiene, and staying hydrated are all important steps in managing dry mouth.

Q: Are there any natural remedies for dry mouth?

A: While there are no definitive natural remedies for dry mouth, some individuals find relief by chewing on sugar-free gum, consuming foods with high water content, such as watermelon and cucumber.


By following these tips and advice, you can effectively care for dry mouth and improve your oral health. Remember to consult with your dentist or healthcare professional for personalised recommendations and treatment options.