Med-Surg · chapter 34 · Disaster and Recovery
Hospital Preparedness for Disasters
The 14 things this section of the textbook says that you are most likely to be asked about — quoted word for word, not retold. Then 3 practice questions with the reasoning.
Key points
Annual preparedness drills
Regulatory agencies such as Occupational Safety and Health Administration (OSHA) and The Joint Commission (TJC) require all hospitals to use yearly practice drills to ensure emergency preparedness and response (FEMA, 2022).
Training methods and skills
These training programs often include tabletop exercises, simulation drills, and hands-on workshops to simulate real-life scenarios and enhance preparedness. Through these exercises, employees practice critical skills such as patient triage, communication, and resource management, allowing them to become proficient in responding to various types of emergencies.
Post-drill evaluation
After training exercises and drills, debriefings are conducted to review the response, identify strengths and areas for improvement, and lessons learned. Performance assessments, such as competency checklists and skills evaluations, provide objective feedback on individual and team proficiency in disaster response tasks.
Emergency policy scope
These policies outline protocols and guidelines for various aspects of emergency management, including incident command, patient care, communication, resource allocation, and staff responsibilities, which are created by committees of providers, nurses, and others.
Incident command roles
For example, hospitals establish an incident command system (ICS) to provide a standardized framework for coordinating emergency response efforts and facilitating communication among key parties. Within the ICS, roles and responsibilities are clearly defined, ensuring efficient decision-making and resource allocation during emergencies.
Mass casualty prioritization
The system enables health-care providers to effectively prioritize care and allocate resources in situations where the number of patients exceeds the available capacity.
Triage category assignment
Mass casualty triage systems help to quickly assess and categorize patients based on the severity of their injuries and the likelihood of survival, ensuring that those with the greatest need receive timely treatment and resources.
Triage tag meanings
A red tag is assigned to patients with life-threatening injuries requiring immediate intervention, a yellow tag for those with significant injuries but a stable condition, a green tag for patients with minor injuries or nonurgent medical needs, and a black tag for those who are deceased or beyond help.
Nurses in triage
Health-care providers, including nurses, play crucial roles in mass casualty triage by conducting rapid assessments, assigning triage tags, and initiating life-saving interventions for critically injured patients.
Black-tag resource allocation
While the decision to label a patient as a black tag is very difficult, the limited resources available during a disaster must be allocated to save as many lives as possible, rather than using more resources to save only a few.
Walking wounded risk
However, green-tagged patients who leave the scene may unknowingly carry contaminants from a nuclear, biological, or chemical incident into another environment with potentially disastrous consequences. Hospitals devise emergency response plans, including appropriate decontamination measures, to anticipate these kinds of needs during a disaster.
Surge planning actions
These plans outline procedures for opening additional patient care areas, mobilizing supplemental staffing, and reallocating resources to meet increased demand for medical services.
Infection control policies
These policies include guidelines for isolation precautions, personal protective equipment (PPE) use, environmental cleaning, and patient cohorting to minimize the risk of transmission among patients, staff, and visitors.
Nursing response role
During the response phase, nurses serve on the front lines, providing immediate medical care, triaging patients, and mobilizing resources as needed. They collaborate closely with interdisciplinary teams to ensure coordinated and efficient care delivery.
Terms to know
- incident command system (ICS)
- For example, hospitals establish an incident command system (ICS) to provide a standardized framework for coordinating emergency response efforts and facilitating communication among key parties.
- mass casualty triage
- A critical component of disaster response is mass casualty triage, which is a systematic way of prioritizing patients by survivability.
- triage tag
- A triage tag, color-coded based on the severity of injury, is often used to quickly identify and prioritize patients for treatment.
- surge capacity
- Surge capacity means the hospital can take a larger than usual number of patients in a crisis.
- tabletop exercises
- One type of drill commonly conducted is tabletop exercises, which involve scenario-based discussions and decision-making exercises among FEMA and key stakeholders.
- functional exercises
- Another type of drill is functional exercises, which simulate specific response actions, such as patient triage, decontamination procedures, or mass casualty management.
- Full-scale exercises
- Full-scale exercises are also conducted, which simulate a comprehensive response to a simulated disaster scenario from start to finish.
Practice questions
Stuck on select-all-that-apply? How to take them one option at a time.
The graded version needs JavaScript. Every question is below anyway, with the answer and why.
Every question here, with the answer
At 15:00, a disaster drill ends. The nurse preparing the debriefing summary observed effective team communication but difficulty locating supplies. Which entry best supports the purpose of the debriefing described in the section?
- Communication was effective; supply-location difficulties need improvement; resource management should be a focus of further practice.
- Drill completed; effective communication documented, with supply-location concerns reserved for the next staff feedback survey.
- Drill completed with effective communication; overall response satisfactory despite difficulty locating supplies.
- Supply-location difficulties were the main finding; the summary should focus on corrective actions rather than successful response elements.
Answer: Communication was effective; supply-location difficulties need improvement; resource management should be a focus of further practice.
The selected entry captures a strength, an area for improvement, and a lesson to guide further preparation. Reserving the problem for a survey or labeling the response satisfactory weakens the review of the observed difficulty. Focusing only on corrective actions leaves out strengths, which the section also identifies as part of debriefing.
At 09:00, a nurse helps revise the hospital's disaster plan to accommodate a larger-than-usual influx of patients. Which entries belong under the capacity-expansion procedures specifically described in the section? Select all that apply.
- Describe assigning color-coded triage tags according to injury severity.
- Outline procedures for opening additional patient care areas.
- Outline procedures for mobilizing supplemental staffing.
- Outline procedures for reallocating resources to meet increased demand.
- Describe patient cohorting to minimize infectious disease transmission.
Answer: Outline procedures for opening additional patient care areas., Outline procedures for mobilizing supplemental staffing., Outline procedures for reallocating resources to meet increased demand.
The section identifies additional patient care areas, supplemental staffing, and resource reallocation as procedures in surge capacity plans. Triage tags support patient prioritization, while cohorting is listed under infection control; neither is one of the capacity-expansion procedures identified in this passage.
At 18:20, several green-tagged patients walk into the hospital after leaving the scene of a chemical incident. The nurse is preparing a handoff note. Which entry best highlights the arrival-related hazard emphasized in the section?
- Green-tagged arrivals have nonurgent needs; their ability to wait for treatment is the key handoff concern.
- Green-tagged arrivals may represent a large patient group; their contribution to patient volume is the key handoff concern.
- Green-tagged arrivals from the chemical incident may carry contaminants into the hospital despite being able to walk.
- Green-tagged arrivals reached the hospital independently; their ability to seek their own assistance is the key handoff concern.
Answer: Green-tagged arrivals from the chemical incident may carry contaminants into the hospital despite being able to walk.
The section specifically warns that green-tagged patients leaving an incident scene may carry contaminants into another environment. The other entries emphasize treatment priority, patient volume, or independent mobility, but none flags the contamination hazard associated with arrival from a chemical incident.
Where every quote comes from
Section 34.5 Hospital Preparedness for Disasters of Medical-Surgical Nursing by Christy Bowen, Bridget Carey, Jessica Palozie, Maren Reinholdt, OpenStax, 2024. Read the whole section free at openstax.org.
The textbook is licensed under CC BY-NC-SA 4.0. This page quotes it word for word and adds the headings, the order and the practice questions; references to the book's figures and stray spaces left by its formatting are removed. The page is shared under the same licence. Nothing here is sold.