Routes of Disease Transmission
What mode of transmission is Smallest/finest, mist-like, is less than 50 micrometers (size of a dust particle), is Invisible and may remain airborne for extended periods and can be inhaled. Can be Created by high-speed handpieces and ultrasonic scalers
Aerosols
Who can diagnose oral pathology
Dentist
What is purpose of CAMBRA?
educate patients on thier own oral conditions
Describe autonomy in the profession of dental hygiene
People have the right to be treated with respect. They have the right to informed consent prior to treatment, and they have the right to full disclosure of all relevant information so that they can make informed choices about their care.
For proper hand hygiene what type of soap is used to wash hands...
True or False: You wash your hands before you put gloves on and after
antimicrobial
True
What is indirect transmission vs direct transmission ?
Direct: Person-to-person. Pathogens transferred by direct contact with the infectious lesion or infected bodily fluids
Indirect:Microorganisms are transmitted to an object or surface and then to another person who touches that object or surface.
This extends below the mucosal surface and is Fluid filled or semisolid fluid-filled sac
cyst
Why is medical history updated at every visit?
to be aware of medical conditions, allergues, surgeries, medications which can have an effect on dental treatment
Describe non-maleficense in the profession of dental hygiene
We accept our fundamental obligation to provide services in a manner that protects all clients and minimizes harm to them, and others involved in their treatment.
Surface barriers can cover what in a dental unit?
What are surfaces barriers made of ?
chair,light, buttons, keyboard, mouse
plastic and tape
This type of transmission occurs when Particles larger than 50 micrometers that fall within 2 feet of origin, Heavier than aerosols so don’t travel as far, Usually visible, Produced during all intraoral procedures and can Reach wrist, neck, collar area of providers
Spatter
What is a hematoma ?
extends above the mucosal surface and Similar to blister but contains blood
What does ADPIED stand for ?
Assessment, Dental Hygiene Diagnosis,Planning,Implementation, Evaluation, Documentation
Describe societal trust in the profession of dental hygiene
We value client trust and understand that public trust in our profession is based on our actions and behavior
What is the difference between sterilization vs disinfection?
Disinfection: process intended to kill pathogens that remain on inanimate surfaces after pre-cleaning; does not kill spores.
Sterilization:process that destroys all microbial forms of life, including bacterial spores.
What is the difference between droplet and airborne tarnsmission?
airborne travel further and are in the air longer
What is this ?
A depressed lesion is below the level of the skin or mucosa.The outline may be regular or irregular, and there may be a flat or raised border around the depression. The depth can be described as superficial or deep
apthous ulcer
What is a cheif complaint?
reason why pt can to dentist. ex toothache
Describe beneficience in the profession of dental hygiene
We have a primary role in promoting the well-being of individuals and the public by engaging in health promotion/disease prevention activities.
What is the Role of CDC and what does it stand for ?What is the role of OSHA and what does it stand for ?
1. Centers for Disease Control and Prevention: Federal agency that is non-regulatory and that issues recommendations on health and safety
2.Occupational Safety and Health Administration: Federal regulatory agency with the mission to ensure the safety and health of America’s workers by setting and enforcing standards
Define Fecal Oral transmission
Define Parenteral Transmission
1. Fecal matter contains many pathogens.Can be spread directly by touch or indirectly by contact with contaminated surfaces or foodMost common with healthcare and daycare workers who change diapers and food handlers
2. Through the skin. Transmits bloodborne pathogens through cuts or punctures
What can occur if a cavity if left untreaed?
abscess.
Give 2 examples of what should be included in progress note..
Telephone conversations, missed appointments, prescriptions, contact with insurance companies & other health providers, directives, and difficulties during treatment
Always include:Date, tooth number (if needed), all completed services and treatment, signature
Give an example of an ethical dilema
ethical dilema
What is Universal precautions?
What is an example of standard precautions?
1.Based on concept that all human blood and body fluids (including saliva) are to be treated as if known to be infected with a bloodborne disease such as Hepatitis-B (HBV), Hepatitis-C(HCV), or Human Immunodeficiency Virus (HIV).
2.Wash hands,Carefully handle sharps & contaminated patient care items, Wear Personal Protective Equipment (PPE)