What is Dry Mouth?
Dry mouth, medically known as xerostomia, is a condition where your salivary glands don't produce enough saliva to keep your mouth moist. This common condition can significantly impact your oral health and quality of life.
Common Symptoms
- Frequent thirst
- Difficulty speaking or swallowing
- Sticky, dry feeling in the mouth
- Cracked lips
- Dry, rough tongue
- Problems wearing dentures
- Changes in taste sensation
- Bad breath
Common Causes
Medications
- Antidepressants
- Blood pressure medications
- Antihistamines
- Decongestants
- Pain medications
Medical Conditions
- Sjögren's syndrome
- Diabetes
- HIV/AIDS
- Alzheimer's disease
- Rheumatoid arthritis
Other Factors
- Radiation therapy to head and neck
- Chemotherapy
- Nerve damage
- Surgical removal of salivary glands
- Dehydration
Complications
- Increased risk of tooth decay
- Oral infections
- Gingivitis
- Difficulty speaking and eating
- Poor nutrition
Treatment Options
Lifestyle Changes
- Stay hydrated
- Avoid caffeine and alcohol
- Use sugar-free gum or candies
- Avoid tobacco products
- Use a humidifier at night
Medical Interventions
- Artificial saliva substitutes
- Prescription medications to stimulate saliva
- Treatment of underlying conditions
- Regular dental check-ups
When to See a Doctor
Consult your healthcare provider if:
- Dry mouth persists for several weeks
- You notice increasing dental problems
- You experience difficulty eating or speaking
- You develop painful mouth sores
Prevention Tips
- Maintain good oral hygiene
- Regular dental visits
- Stay well-hydrated
- Review medications with your doctor
- Use fluoride products as recommended