Cardiac
this cardiac rhythm requires unsynchronized high energy shock because organized R waves are absent
Early physiologic sign of hemorrhagic shock in a young, otherwise healthy trauma pt
Narrowing pulse pressue
When and what dose of Furosemide?
Pulmonary edema
40 mg IV/ IO/ IM
This cartilage forms the only complete circumferential ring in the airway and is the landmark for cricothyrotomy
Cricoid cartilage
Right sided heart failure can lead to this classic physical sign
Jugular vein distention
This rhythm shows polymorphic vt associated with prolonged qt and is treated first line with magnesium sulfate
torsades de pointes
Becks triad- hypotension, muffled heart sounds, and JVD- is classically associated with trauma condition
Cardiac tamponade
Who, when, where why what dose for Dope
Symptomatic hypotension, cariogenic, anaphylactic, septic or neurogenic shock and symptomatic bradycardia
This dissociative anesthetic provides bronchodilation and preserves airway reflexes
ketamine
When preforming RSI, succinylcholine is contraindicated in pt with this condition due to risk of hyperkalemia
Recent burns, crush injury, or neuromuscular disease
Electrical alternans on ECG in hypotension trauma pt suggests this life threatening condition
Cardiac tamponade
Massive hemothorax is defined as immediate chest tube output exceeding this volume
1500 mL
What is the class of Nitro
Vasodilator
Sudden loss of ETCO2 waveform after intubation most likely indicates this complication
Esophageal intubation, or tube dislodgement
Epinephrine in anaphylaxis acts primary on this receptor to increase bronchodilation
beta 2 adrenergic receptor
This EKG finding in severe hyperklemia precedes sine-wave morphology and cardiac arrest
Peaked T waves
In a Neuro shock, hypotension os primary caused by loss of this
Sympathetic tone
Contraindications of Heprin
Hypersensitivity, active bleeding, liver diseases with hypothrombinemia, recent Neuro procedures, acute hypertensive crisis
When maxillofacial trauma prevents standard laryngoscopy, bpm is ineffective and you need an alternative airway route what do you do
Nasotracheal intubation or surgical airway
A pH of 7.25 with PaCO2 of 55 mmHg indicates this primary disorder
Respiratory acidosis
In a pt with inferior STEMI and hypotension this medication is contraindicated due to preload dependence
nitrates
This secondary brain injury mechanism results from excess glutamate and intercellular calcium influx
Excitotoxity
Side effects for Dilaudid
CNS and respiratory depression, hypotension
In tension pneumothorax, this sign- jugular vein distention, hypotension, and tracheal deviation- is known as this life-threatening triad
Becks triad
Dobutamine primarily improves cardiac output via effect on the heart
Beta-1 adrenrgic stimulation——->inotropy