DCAS Emergency Medical Assessment — Questions and Answers
Question 1: What is the primary purpose of the primary survey in emergency medical assessment according to Dubai Corporation for Ambulance Services (DCAS) protocols?
- To obtain patient demographics
- To identify and treat immediately life-threatening conditions using the ABCDE approach (Correct answer)
- To complete insurance documentation
- To determine the hospital destination
Correct answer: To identify and treat immediately life-threatening conditions using the ABCDE approach
The primary survey uses the ABCDE (Airway, Breathing, Circulation, Disability, Exposure) approach to systematically identify and manage life-threatening conditions before proceeding to secondary assessment.
Question 2: In the DCAS triage system, which category indicates the most critical patients requiring immediate treatment?
- Green (Minor)
- Yellow (Delayed)
- Red (Immediate) (Correct answer)
- Black (Deceased)
Correct answer: Red (Immediate)
Red category (Immediate/P1) in the triage system indicates patients with life-threatening conditions who require immediate medical intervention to survive.
Question 3: What is the Glasgow Coma Scale (GCS) and how is it used by DCAS paramedics?
- A pain measurement tool scored 1-5
- A neurological assessment tool scored 3-15 measuring eye opening, verbal response, and motor response (Correct answer)
- A blood pressure classification system
- A respiratory rate assessment scored 1-10
Correct answer: A neurological assessment tool scored 3-15 measuring eye opening, verbal response, and motor response
The GCS is a standardized neurological assessment scoring eye opening (1-4), verbal response (1-5), and motor response (1-6), with the total score (3-15) indicating consciousness level and brain function.
Question 4: What vital signs must DCAS paramedics assess during initial patient evaluation?
- Only blood pressure and heart rate
- Blood pressure, heart rate, respiratory rate, oxygen saturation, temperature, and blood glucose (Correct answer)
- Only respiratory rate
- Only temperature and blood pressure
Correct answer: Blood pressure, heart rate, respiratory rate, oxygen saturation, temperature, and blood glucose
DCAS protocols require comprehensive vital sign assessment including blood pressure, heart rate, respiratory rate, SpO2, temperature, and blood glucose to form a complete clinical picture.
Question 5: What is the SAMPLE history-taking mnemonic used by Dubai ambulance paramedics?
- Signs, Allergies, Medications, Past history, Last meal, Events leading to illness (Correct answer)
- Sleep, Activity, Meals, Pain, Location, Equipment
- Symptoms, Age, Medical records, Prescriptions, Labs, Examinations
- Swelling, Airway, Monitoring, Pulse, Lungs, ECG
Correct answer: Signs, Allergies, Medications, Past history, Last meal, Events leading to illness
SAMPLE stands for Signs/Symptoms, Allergies, Medications, Past medical history, Last oral intake, and Events leading to the present illness, providing a structured approach to patient history-taking.
Question 6: When should DCAS paramedics perform a 12-lead ECG during emergency assessment?
- Only at the hospital
- When cardiac symptoms such as chest pain, palpitations, or suspected cardiac event are present (Correct answer)
- Only during cardiac arrest
- After every patient encounter regardless of symptoms
Correct answer: When cardiac symptoms such as chest pain, palpitations, or suspected cardiac event are present
DCAS protocols require a 12-lead ECG for patients presenting with cardiac symptoms such as chest pain, palpitations, shortness of breath with suspected cardiac origin, or any suspected acute coronary syndrome.
DCAS Emergency Medical Assessment
What is the primary purpose of the primary survey in emergency medical assessment according to Dubai Corporation for Ambulance Services (DCAS) protocols?