Mouth Rinses Flashcards
Harmful to patient:
Adverse effect
May be harmful, useful, or beneficial:
Side effect
Ability of patient to follow through/ motivation to use product:
Compliance
Ability of an agent to absorb to teeth and surfaces and be released at therapeutic levels:
Substantivity
Pleasant taste/sensation, decrease microorganisms, halitosis control:
Cosmetic
The quality in being successful in producing an intended result:
Efficacy
Cosmetic mouth rinses are available:
OTC
Therapeutic mouth rinses are available:
OTC or prescription
A mouth rinse that helps to enhance taste in mouth (i.e. minty, fresh breath):
cosmetic mouth rinse
A mouth rinse that helps to reduce/control plaque, gingivitis, halitosis, caries, or xerostomia:
Therapeutic mouth rinse
Describe the effects of a cosmetic mouth rinse on plaque/caries/xerostomia, etc:
No real beneficial effects
List the purposes of mouth rinses: (5)
- flush out food debris from oral cavity
- freshen breath
- deposit fluoride on teeth (if fluoridated)
- available in liquid form
- primarily cosmetic benefit (freshening breath)
Why should you wait 30 min to eat or drink following use of mouth rinse?
If not it will inactivate sodium hypochlorite
What was the traditional purpose for mouth rinse?
Freshen breath
What contributes to halitosis?
Bacteria & plaque accumulation on the tongue
_____% of halitosis originates from the oral cavity; ____ from systemic or nonoral cause
90% ; 10%
Describe the effect of mouth rinses on breath after 3-5 hours:
no effect
Mouth rinses _____ odors/provide little _____
“mask” ; antibacterial function
What is the best treatment for bacterial & plaque accumulation on the tongue?
Tongue scraper
List the active ingredients in mouth rinse: (8)
- sanguinarine
- ammonium compounds
- phenolic compounds
- fluoride
- chlorhexadine
- stannous fluoride
- essential oils
- triclosan
Why are ammonium compounds added to mouth rinse? Give an example of one:
Added to reduce bad breath; CPC
Describe the substantivity of the active ingredient “phenolic compounds” in mouth rinses:
Low substantivity
What is the purpose of fluoride as an active ingredient in mouth rinses?
Reduces incidence of caries
What is the of chlorhexadine as an active ingredient in mouth rinses?
Helps control plaque and gingivitis
What is the purpose of stannous fluoride as an active ingredient in mouth rinses?
helps control plaque and gingivitis
What is the purpose of essential oils as active ingredients in mouth rinses?
Helps control plaque and gingivitis
What is the purpose of Triclosan as an active ingredient in mouth rinses?
Reduces production of plaque and gingivitis
What active ingredients of mouth rinses are beneficial and do have chemotherapeutic effects? (4)
- Chlorhexadine
- Stannous fluoride
- essential oils
- Triclosan
What are the beneficial effects of Chlorhexadine, Stannous fluoride & essential oils?
Chemotherapeutic effect against plaque/biofilm accumulation as they DECREASE the amount of free-floating planktonic bacteria
How do Chlorhexadine, Stannous fluoride & essential oils work to DECREASE the amount of free-floating planktonic bacteria?
By binding their positive ions to the bacterias negative ions resulting in cell lysis
Describe the mechanism of action of Triclosan in mouth rinses:
Chemical inhibitor of fatty acid synthesis which is required for lipid production in the bacteria, which in turn eventually kills the cell
When biofilm forms, before it becomes an organized mass it is composed of:
Planktonic (free-floating) bacteria
Why might alcohol be incorporated as an ingredient in mouth rinses?
Used as a solvent, taste enhancer, and agent providing aftertastes (burn)
What are the negative effects of an alcohol being used in a mouth rinse?
- burning mouth
- drying of oral tissues
- risk of oral cancer
What category of patient should NEVER be recommended an alcohol-based mouth rinse, why?
Previous/Recovering alcoholics; could serve as a stumbling block
What are the levels of regulation for prescription & over the counter products in regards to mouth rinses?
- government level
- professional level
The government level of regulation to oral care products:
FDA
The professional level of regulation to oral care products:
ADA
- protects consumers from useless/harmful products
- therapeutic claims must have research to support claims
- evaluates prescription/OTC products
Food & Drug Administration (FDA)