Chapter review - 6-10 Flashcards
(48 cards)
What is the difference between the terms clean and dirty?
Clean is sterile and free of bacteria and germs while dirty isn’t
Cleanliness is crucial in healthcare settings to prevent infections.
What is sterilization?
Completely free of germs and bacteria
Sterilization is a critical process in medical environments.
What is disinfection?
Like 99% effective in killing germs, e.g., hand sanitizer
Disinfection reduces the number of pathogens but may not eliminate all.
List four reasons the elderly are at a higher risk for infection.
- Catheters or other types of tubing
- Hospitalized more often
- Skin becomes less elastic, causing tears
- Bones become brittle, decreased circulation, and slow wound healing
These factors increase susceptibility to infections in older adults.
On whom should Standard Precautions be practiced?
Used with every resident
Standard Precautions are essential for all patients to prevent infection.
What is hand hygiene?
Washing hands with either soap and water or an alcohol-based rub
Hand hygiene is a fundamental practice in infection control.
When should gowns be worn?
If contact with blood or contaminated surfaces is possible
Gowns help protect healthcare workers from exposure.
When should a mask and goggles be worn?
When a resident has a cough, sneeze, or respiratory illness
Protective equipment is necessary to prevent transmission of pathogens.
In what order should personal protective equipment (PPE) be put on and removed?
Donning: wash hands, put on gown, mask, goggles, gloves; Doffing: remove gloves, goggles, gown, mask, wash hands
Correct order is crucial for effective infection control.
Which of the following is true of microorganisms? (A) They are only present in healthcare facilities. (B) They are on almost everything a person touches. (C) They are not present in a person’s home, as long as the home is cleaned regularly. (D) They are only found on the human body.
B
Microorganisms are ubiquitous and can be found in various environments.
In a care facility, who has the responsibility for preventing infection?
A) All care team members
Infection prevention is a collective responsibility in healthcare settings.
Which type of infection is limited to a specific location in the body?
D) Localized infection
Localized infections show symptoms near the infection site.
Which link in the chain of infection refers to any body opening on an infected person?
D) Portal of exit
This link is crucial for understanding how infections spread.
What is the primary route of disease transmission within the healthcare setting?
B) On the hands of healthcare workers
Hand hygiene is vital to prevent disease transmission.
What is the first step the NA should take when cleaning a spill?
B) The NA should don gloves
Safety precautions are essential when handling spills.
Which of the following precautions is used for pathogens carried by moisture and air currents?
A) Airborne Precautions
Airborne precautions require specific protective measures.
Which of the following is true of disposable supplies?
B) They can be used once before they must be discarded
Disposable supplies are designed for single use to prevent cross-contamination.
What important information does the Safety Data Sheet (SDS) provide about chemicals?
- Chemical ingredients
- Dangers of the product
- Pictograms
- Protective items to wear
- Correct method of use and cleanup
- Emergency response actions
- Safe handling, storage, and disposal procedures
SDS is essential for safe chemical management in healthcare.
What items should be disposed of in a biohazard container or bag?
Anything contaminated with blood, body fluids, or human tissue
Proper disposal is critical to prevent infection spread.
Should objects be held close to the body or far away from the body when lifting or carrying them?
Close to your body
This technique helps maintain balance and prevent injury.
When lifting, is it better to bend at the waist or at the knees?
Bend at the knees
Proper lifting technique is vital for injury prevention.
What are restraint alternatives?
- Ensure call lights are within reach
- Use fall prevention methods
- Use grab bars for assistance
- Take residents on walks
- Allow safe wandering for confused residents
- Decrease noise levels
Alternatives promote resident safety and dignity.
Identify what the acronyms RACE and PASS stand for.
RACE: Rescue, Activate, Contain, Extinguish; PASS: Pull, Aim, Squeeze, Sweep
These acronyms are critical for fire safety procedures.
List two general safety steps to protect residents in a facility.
- Report suspicious activity
- Keep valuable personal items at home
These steps help maintain a safe environment for residents.
