EMS1055 MIDTERM (HUNT UF) STUDY GUIDE
Pulse points and their required BP to be palpated - Answers -Carotid: 60 systolic
Femoral: 70 systolic
Radial: 80 systolic
Pedal: 90-100 systolic
FIO2 - Answers -Percent of O2 being delivered
BVM - Answers -FIO2: 90-100
15 LPM
ET tube - Answers -FIO2: 50-60
10-15 LPM
NRBM - Answers -FIO2: 70-90
10-15 LPM
Venturi mask - Answers -FIO2: 24-50
2-15 LPM
Nasal cannula - Answers -FIO2: 25-40
0.5-6 LPM (normally 2-4)
Primary blast injuries - Answers -Ears
Lungs
GI tract
Hollow organs
Secondary blast injuries - Answers -Penetration from debris
Tertiary blast injuries - Answers -Fractures
Blunt injuries
Crush injuries
Similar injuries to those of being ejected
Quarternary blast injuries - Answers -Burns
Asphyxia
Quinary blast injuries - Answers -Caused by biological, chemical, or radiological
substances
Rhonchi - Answers -Rattling noise of mucous in the lungs
Wheezing - Answers -Asthma
, COPD
Anaphylaxis
Rales - Answers -Crackles
Pulmonary edema
CHF
Stridor - Answers -Upper airway obstruction
High pitched, whistling sound
Reasons to stop a primary survey - Answers -Scene becomes unsafe
Exsanguinating hemorrhage
Airway obstruction
Cardiac arrest
ITLS primary survey - Answers -Scene size up
Initial assessment
Either rapid trauma survey or the focused exam
Make critical interventions and transport decision
Contact medical direction
ITLS secondary survey - Answers -Repeat initial assessment
Repeat vital signs and consider monitors
Perform neurological exam
Perform detailed head-to-toe exam
DCAP-BLS-TIC - Answers -Deformities
Contusions
Abrasions
Penetrations
Burns
Lacerations
Swelling
Tenderness
Instability
Crepitus
3 phases of shock - Answers -Compensated
Decompensated
Irreversible
Compensated shock - Answers -SBP >100
15-25% blood volume
Weakness
Tachycardia
Pallor
Pulse points and their required BP to be palpated - Answers -Carotid: 60 systolic
Femoral: 70 systolic
Radial: 80 systolic
Pedal: 90-100 systolic
FIO2 - Answers -Percent of O2 being delivered
BVM - Answers -FIO2: 90-100
15 LPM
ET tube - Answers -FIO2: 50-60
10-15 LPM
NRBM - Answers -FIO2: 70-90
10-15 LPM
Venturi mask - Answers -FIO2: 24-50
2-15 LPM
Nasal cannula - Answers -FIO2: 25-40
0.5-6 LPM (normally 2-4)
Primary blast injuries - Answers -Ears
Lungs
GI tract
Hollow organs
Secondary blast injuries - Answers -Penetration from debris
Tertiary blast injuries - Answers -Fractures
Blunt injuries
Crush injuries
Similar injuries to those of being ejected
Quarternary blast injuries - Answers -Burns
Asphyxia
Quinary blast injuries - Answers -Caused by biological, chemical, or radiological
substances
Rhonchi - Answers -Rattling noise of mucous in the lungs
Wheezing - Answers -Asthma
, COPD
Anaphylaxis
Rales - Answers -Crackles
Pulmonary edema
CHF
Stridor - Answers -Upper airway obstruction
High pitched, whistling sound
Reasons to stop a primary survey - Answers -Scene becomes unsafe
Exsanguinating hemorrhage
Airway obstruction
Cardiac arrest
ITLS primary survey - Answers -Scene size up
Initial assessment
Either rapid trauma survey or the focused exam
Make critical interventions and transport decision
Contact medical direction
ITLS secondary survey - Answers -Repeat initial assessment
Repeat vital signs and consider monitors
Perform neurological exam
Perform detailed head-to-toe exam
DCAP-BLS-TIC - Answers -Deformities
Contusions
Abrasions
Penetrations
Burns
Lacerations
Swelling
Tenderness
Instability
Crepitus
3 phases of shock - Answers -Compensated
Decompensated
Irreversible
Compensated shock - Answers -SBP >100
15-25% blood volume
Weakness
Tachycardia
Pallor
