Pharmacy Unscripted - Dental Health Flashcards
What are dental plaque?
a film over the teeth. Our mouths are full of bacteria.
Why is bacteria in mouth bad?
Bacteria use the carbohydrates in the food and drinks we consume to produce energy; this process also produces acid. Holes, known as cavities, are caused when the acid breaks down on the surface of the tooth.
What is the dentine (in relation to teeth)?
The softer bone-like material underneath the enamel. Once cavities have formed in the enamel, the plaque and bacteria can reach the dentine. As the dentine is softer than the enamel, the process of tooth decay speeds up.
what is the consequence of bacteria entering the pupl, the soft centre of the tooth that contains nerves and blood vessels?
At this stage, the nerves will be exposed to bacteria, usually making the tooth painful and requiring treatment at the dentist.
What advice can you give to prevent dental decay?
Visiting the dentist regularly – usually every six months
Cutting down on sugary and starchy food and drink – particularly between meals or within an hour of going to bed. Some medicines contain sugar and there may be a sugar-free alternative available
Following a good dental routine
Taking action if they have a persistently dry mouth – this may be caused by certain medicines, treatments or medical conditions.
How and where do mouth ulcers appear?
Mouth ulcers appear as white patches or lumps on the inside of the mouth, such as the cheek lining or tongue.
What can you advise someone who has ulcer to avoid?
advise customers to avoid anything that might irritate the ulcer such as spicy, salty or acidic food and drink
When should customers be advised to see their GP/ Dentist for mouth ulcers?
if the ulcer:
- Lasts longer than three weeks
- Keeps coming back
Grows bigger than usual or is near the back of their throat - Bleeds or becomes more painful and red (this may be a sign of an infection).
How much fluoride toothpaste should there be in children up to 3 years old?
smear of fluoride toothpaste with no less than 1000 ppm fluoride (or family toothpaste 1350-1500 ppm).
How much fluoride toothpaste should there be in children aged 3-6 years old?
pea-sized amount of fluoride toothpaste with no less than 1000 ppm fluoride (or family toothpaste 1350-1500 ppm)
How much fluoride toothpaste should there be in children aged 7 years ad over and adults?
Use fluoride toothpaste with 1350-1500 ppm of fluoride.
