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Quizzes > Quizzes for Business > Healthcare

Take the Nursing Sterile Technique and Wound Care Quiz

Sharpen Aseptic Technique and Wound Management Skills

Difficulty: Moderate
Questions: 20
Learning OutcomesStudy Material
Colorful paper art depicting elements of nursing sterile technique and wound care for a quiz.

Ready to test your knowledge in sterile technique and wound care? This interactive nursing quiz is ideal for students and educators aiming to master aseptic practices and wound management. Explore related challenges like the Nursing Catheter and Bowel Care Quiz or the Nursing Fundamentals Knowledge Assessment for comprehensive review. All questions can be customised in our editor, so head over to quizzes to start sharpening your infection control skills today.

What is the primary purpose of aseptic technique in wound care?
Accelerate tissue regeneration through growth factors.
Minimize the risk of infection by preventing microbial contamination.
Maintain optimal wound temperature for cell function.
Provide continuous moisture balance in the wound bed.
Aseptic technique focuses on preventing pathogens from entering the wound through sterile procedures. It reduces infection risk and supports a safe environment for healing.
Which step is performed first when beginning hand hygiene with soap and water before a sterile procedure?
Rinse hands thoroughly.
Wet hands with clean, running water.
Dry hands with a sterile towel.
Apply soap directly to dry hands.
Effective handwashing begins by wetting hands under running water to allow soap to lather properly. This step ensures even distribution of soap and removal of debris.
Why are sterile gloves worn during wound dressing changes?
To keep the healthcare provider's hands warm during procedures.
To filter air entering the wound environment.
To create a barrier that prevents transfer of microorganisms to the wound.
To enhance grip strength when handling instruments.
Sterile gloves protect the wound from external contaminants and reduce infection risk. They maintain asepsis by preventing direct contact with non-sterile surfaces.
What is the main reason for placing a sterile drape around a wound before dressing application?
To label the wound area for identification.
To insulate the wound and maintain warmth.
To establish and maintain a sterile field around the wound site.
To absorb excess exudate from the wound.
A sterile drape isolates the wound area and prevents environmental microbes from entering the site. It defines a controlled space for aseptic handling of equipment.
Which type of dressing is most appropriate for a superficial wound with minimal drainage?
Negative pressure dressing
Alginate dressing
Hydrocolloid dressing
Sterile gauze pad
A sterile gauze pad absorbs minimal exudate and provides a protective cover for dry, superficial wounds. It is easy to apply and change when drainage is low.
What is the correct order for donning sterile gloves after hand hygiene?
Put on one glove, then perform hand hygiene again before the second glove.
Touch the inside of the first glove cuff, slide on the first glove, then use the gloved hand to slide on the second glove.
Pick up the dominant-hand glove by the folded cuff, then slide on the non-dominant hand by touching only the outside of the glove.
Open both gloves and insert both hands simultaneously.
The technique begins by touching only the inside of the first glove, then using the gloved hand to apply the second glove, avoiding skin contact with the sterile outside surface. This method maintains sterility.
During a dressing change, moisture soaks through the sterile drape. What is the best action to take?
Blot the wet spot with a sterile gauze and continue.
Proceed with dressing using caution around the wet area.
Replace the contaminated drape with a new sterile drape.
Cover the wet area with another gown layer.
Any moisture on a sterile field can transport microbes from unsterile surfaces into the field. Replacing the drape restores sterility and prevents infection risk.
Which dressing material is most suitable for a heavily exuding wound?
Transparent film dressing
Silicone sheet dressing
Alginate dressing
Hydrogel dressing
Alginate dressings can absorb large volumes of exudate and form a gel that maintains moisture balance. They are ideal for wounds with heavy drainage.
What does the presence of bright red, granular tissue in a wound bed most likely indicate?
Excessive inflammation requiring debridement.
Healthy granulation and progression of healing.
Formation of necrotic tissue.
Early scar tissue development.
Bright red granulation tissue reflects active capillary growth and indicates the wound is in the proliferative phase. It is a positive sign of healthy healing.
What is the primary function of a closed wound drainage system such as a JP drain?
To deliver continuous irrigation solution into the wound.
To collect and measure exudate while preventing backflow of microorganisms.
To seal the wound for enhanced compression therapy.
To keep air from entering the wound to promote oxygenation.
Closed drainage systems trap exudate in a reservoir and use negative pressure to prevent contaminants from re-entering the wound. This reduces infection risk.
How should a sterile package be opened to maintain sterility?
Open the first flap away from you, then the side flaps, finally the flap toward you without touching the inner contents.
Open all flaps simultaneously by pulling upward.
Tear open one side and reach in quickly to grab instruments.
Lift the package and shake it to loosen the contents.
Opening flaps in a sequence away from and toward you prevents reaching over a sterile field and touching the inside. This maintains sterility of the package contents.
Which hand hygiene product offers the most rapid reduction of microbial flora before dressing a wound?
Plain liquid soap
Chlorhexidine gluconate soap
Alcohol-based hand rub with at least 60% alcohol
Antimicrobial wipes
Alcohol-based hand rubs quickly kill a broad spectrum of microbes on contact and evaporate without water. They are recommended for rapid disinfection before aseptic tasks.
For a superficial abrasion with light exudate, which dressing is most appropriate?
Foam dressing
Transparent film dressing
Alginate dressing
Collagen dressing
Transparent films are thin, provide a barrier against contaminants, and maintain a moist environment for wounds with minimal drainage. They adhere well to intact skin.
A wound contains yellow slough and minimal granulation. Which dressing type promotes autolytic debridement?
Transparent film dressing
Alginate dressing
Dry gauze dressing
Hydrogel dressing
Hydrogels supply moisture to soften necrotic tissue and facilitate the body's own enzymes to break down slough. This supports autolytic debridement effectively.
Why should a mask be worn during wound irrigation and dressing changes?
To protect the clinician from chemical fumes.
To prevent respiratory droplets from contaminating the wound.
To filter oxygen for the patient.
To maintain humidity around the wound bed.
Masks block droplets expelled during talking or breathing, reducing the risk of droplet-borne pathogens entering the wound. This is part of standard infection control.
Which patient condition significantly increases the risk of wound infection and delayed healing?
Recent influenza vaccination
Well-controlled hypertension
Diabetes mellitus with poor glycemic control
Young age and active lifestyle
Chronic hyperglycemia impairs leukocyte function, reduces circulation, and delays collagen synthesis. This combination heightens infection risk and slows wound healing.
How does a hydrocolloid dressing differ from a semi-permeable film dressing?
Films absorb heavy exudate, whereas hydrocolloids do not.
Hydrocolloids are transparent, while films are opaque.
Films actively debride necrotic tissue, while hydrocolloids do not.
Hydrocolloids absorb exudate and form a gel, while films are impermeable to liquids but allow gas exchange.
Hydrocolloid dressings interact with wound exudate to form a moist gel, aiding autolytic debridement. Semi-permeable films protect against fluid entry but do not absorb drainage.
What is the most effective strategy for managing biofilm in a chronic wound?
Rely solely on oral antibiotics without debridement.
Use only saline irrigation and leave necrotic tissue intact.
Apply occlusive dressings and avoid disturbance of the biofilm.
Perform regular mechanical debridement combined with topical antimicrobial agents.
Biofilm is resistant to antibiotics and requires mechanical disruption to reduce microbial load. Combining debridement with topical antimicrobials improves penetration and healing.
A wound presents with heavy exudate, periwound maceration, and odor. Which advanced dressing is most appropriate?
Silicone mesh dressing
Hydrogel sheet dressing
Activated charcoal foam dressing with high absorbency
Transparent film dressing
Charcoal foam combines odor control with high fluid absorption and prevents maceration of surrounding skin. It is suitable for wounds with heavy drainage and odor issues.
Which infection control measure is most appropriate for a patient with a MRSA-infected surgical wound?
Droplet precautions with surgical mask only.
Airborne precautions with N95 respirator.
Contact precautions with gown and gloves and dedicated equipment.
Standard precautions without additional measures.
MRSA transmission occurs via direct contact, so gowns, gloves, and dedicated equipment prevent cross-contamination. Contact precautions are essential until the infection resolves.
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Learning Outcomes

  1. Apply aseptic principles to minimise infection risk during wound care
  2. Identify appropriate sterile equipment and dressing materials
  3. Evaluate wound characteristics to select proper dressing techniques
  4. Demonstrate correct sterile gloving and hand hygiene procedures
  5. Analyse infection control measures across varied wound scenarios

Cheat Sheet

  1. Master the Five Moments of Hand Hygiene - Keeping your hands clean at key moments prevents the sneak attack of invisible germs: before touching a patient, before aseptic tasks, after exposure to body fluids, after patient contact, and after touching patient surroundings. Think of it as five magic checkpoints in your daily routine that block infections in their tracks. Make lathering up feel like an epic mini-adventure every time! Dive into the Five Moments on NCBI
  2. Understand Clean vs. Sterile Gloves - Slip on clean gloves for routine care and save sterile gloves for the big league - any invasive procedure where you need VIP-level asepsis. It's like wearing casual sneakers versus fancy ballroom shoes: each has its moment in the spotlight to keep things germ-free and safe! Learn glove etiquette on OpenStax
  3. Learn Proper Donning of Sterile Gloves - Think of this as a glove dance: touch only the inside of the first glove to protect the outside from dirt, then slide on the second by grabbing its outer cuff. One smooth move and voila - your hands stay sterile! Master this subtle choreography to keep contamination off the guest list. See the glove dance on OpenStax
  4. Maintain a Sterile Field - A sterile field is your germ-free zone - never turn your back on it, keep everything above waist level, and avoid reaching across like a clumsy acrobat. Treat it like a VIP lounge: only approved items and movements allowed! Keeping these rules ensures your sterile party stays exclusive and safe. Explore sterile field rules on OpenStax
  5. Identify Key Parts and Key Sites - Key parts are the star components of your equipment and key sites are those sensitive areas like open wounds or catheter insertion points. Protect these VIP regions with laser-like focus to avoid unwanted microbial guests. Think of them as the red-carpet zones in your procedure blockbuster! Discover key parts & sites on NCBI
  6. Know the Levels of Cleanliness - Sanitization wipes away the visible mess, disinfection tackles most pathogens like a germ-fighting superhero, and sterilization obliterates every single microorganism and spore. It's a three-tiered clean dream team that keeps patients safe and squeaky clean. Know when to call in each member for maximum germ warfare! Check out the clean dream team on OpenStax
  7. Master Pouring Sterile Solutions - Pouring sterile solutions is an art - hold the bottle about 6 inches above the field and pour over the side to avoid splashes that invite unwanted guests. Picture it as a gentle waterfall keeping the sterile valley pristine. With practice, your pouring technique will be as smooth as your favorite latte art! Master the pour on OpenStax
  8. Recognize the Role of PPE - Gowns, masks, and eye protection are your superhero costume when you expect a splash of blood or body fluids. Suit up properly to shield yourself and form an impenetrable barrier against infection. Remember, a superhero without their mask is just a person in a cape! Suit up with PPE on NCBI
  9. Understand Aseptic Non-Touch Technique (ANTT) - The Aseptic Non-Touch Technique keeps your procedures contamination-free by washing hands, avoiding contact with key parts, touching only non-critical items, and always using your best judgment. It's like playing a high-stakes game of Operation - one wrong move could set off the buzzer! Stay focused, stay clean, and win every time. Level up with ANTT on NCBI
  10. Be Aware of Sterilization Methods - Physical champions like autoclaving use heat and pressure, while chemical champs like ethylene oxide zap every last microorganism and spore. Knowing which method to call on is like picking the right tool for your germ-fighting toolbox. Choose wisely and ensure total microbial defeat! Explore sterilization methods on OpenStax
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