FISDAP FISDAP Special Populations and Environmental Emergencies 4

Question 1

A 7-year-old child is found unresponsive after submersion in a cold lake. Water temperature was 4°C (39°F). Which statement best guides resuscitation?

Accepted Answer

Cold water submersion may extend the resuscitation window due to neuroprotection

Answer

Cold water immersion can induce protective hypothermia that slows cerebral metabolism, potentially extending the viable resuscitation window in pediatric submersion victims.

Question 2

When treating a bariatric patient weighing 180 kg, which airway management consideration is most important?

Accepted Answer

Elevate the head of the stretcher 20-30 degrees to improve respiratory mechanics

Answer

Positioning a morbidly obese patient with the head elevated (reverse Trendelenburg or ramped position) displaces abdominal contents, improving diaphragmatic excursion and oxygenation.

Question 3

A nursing home patient with dementia is combative and appears to be in pain but cannot verbalize symptoms. Which assessment approach is most appropriate?

Accepted Answer

Use a behavioral pain scale such as PAINAD to assess nonverbal cues

Answer

The PAINAD (Pain Assessment in Advanced Dementia) scale uses behavioral indicators such as breathing, vocalizations, facial expressions, and body language to estimate pain in nonverbal patients.

Question 4

An infant presents with a bulging fontanelle, high-pitched cry, fever of 39.8°C, and petechial rash. What is the most likely diagnosis and priority intervention?

Accepted Answer

Bacterial meningitis; establish IV access and transport rapidly

Answer

A bulging fontanelle, high-pitched cry, fever, and petechial rash are classic signs of bacterial meningitis, which requires rapid transport for IV antibiotics and possible lumbar puncture.

Question 5

During a heat wave, a 72-year-old man is found confused in a non-air-conditioned apartment with a core temperature of 40.6°C (105°F) and anhidrosis. Which cooling method is most appropriate in the field?

Accepted Answer

Ice packs to groin and axillae combined with misting and fanning

Answer

For classic heat stroke, evaporative cooling (misting and fanning) combined with ice packs to high-blood-flow areas (groin, axillae, neck) is the preferred prehospital method due to practical feasibility.

(FISDAP) Field Internship Student Data Acquisition Project Practice Test

(FISDAP) Field Internship Student Data Acquisition Project Practice Test

FISDAP FISDAP Special Populations and Environmental Emergencies 4