Oral Health Basics
Why is oral health important for older adults?
It affects eating, speaking, comfort, infection risk, and overall health.
What is the term for chronic dry mouth?
Xerostomia.
What common medication side effect increases cavity risk?
Dry mouth.
How often should dentures be cleaned?
Daily
What position is safest for oral care?
Upright or side‑lying.
What is plaque?
A sticky film of bacteria that forms on teeth.
White patches in the mouth that scrape off may indicate what?
Oral thrush (candidiasis).
Name one medication category that reduces saliva.
Antidepressants, antihistamines, antipsychotics, diuretics.
Where should dentures be stored?
In a labelled cup with water.
How long should teeth be brushed?
About 2 minutes.
What is gingiva?
Gums. The soft tissue surrounding teeth.
What condition causes red, cracked corners of the mouth?
Angular cheilitis.
Why are sugary syrups or lozenges risky for teeth?
They increase the risk for tooth decay and cavities.
Why must dentures be removed overnight?
To prevent sores, infections, and give gums a rest.
What type of toothbrush is recommended for older adults with fragile gums?
A soft‑bristled toothbrush.
How often should natural teeth be brushed?
At least twice daily.
A sign of periodontal disease is:
Bleeding, swollen, or receding gums.
Which medication group can cause gingival overgrowth?
Calcium channel blockers.
What should you check before putting dentures back in?
Mouth is clean, dentures fit, no sharp edges.
Why is oral care important for NPO or tube‑fed residents?
No chewing = less saliva → higher infection risk.
What mineral (in most Canadian toothpastes) helps prevent decay?
Fluoride.
A sore lasting more than 2 weeks could suggest what?
A possible malignancy. Needs a referral.
Why does dry mouth increase infection risk?
Saliva controls bacteria; reduced saliva = higher infection risk.
Name one sign dentures don’t fit properly.
Slipping, sores, difficulty chewing, or pain.
Name one strategy to support residents with dementia during oral care.
Go slow, explain, demonstrate, hand-over-hand, non‑verbal cues.