cardio
tricuspid and mitral are which type of valve
atrioventricular
burns less than 10% BSA vs burns more than 10% BSA
less = mosit sterile dressing
more = dry dressing
what gauge, length, and how much for deltoid and vastus lateralis is admin for IM
21-23g, 1-1.5inch, 3mL delt, 5mL vastus
what length is the blue needle for IO injective and what weight is it used for
25mm and used for 3-39kg (i think)
what are the lethal six?
open pneumo, FBAO, tension pneumo, massive hemothorax, flail chest, pericardial tamponade
where does the coronary sinus drain into
right atrium
criteria for burn centre (bonus for the burn centre of edmonton)
BSA over 20%(not including superfical)
any 3rd degree over 5%
Any burns to face, peritoneum, genital's, joints
any airway involvment, and chemical radiation or electircal burns
what two drugs in our scope are syngergists?
atrovent and ventolin
also benedryl and gravol
what are the three types of vaccines ?
live attenuated, recombinant, inactivated
what is the triad of RVF?
JVD, hypotension, clear lung sounds
what type of block is chcracterized by progessingly longer pri intervals and than a dropped qrs
2nd degree type two
what 3 cranial nerves are for taste
hypoglossal, vagus, facial
You need to draw up meds for an 120lbs pt. he needs 3mch/kg and the vials concentration is 250mcg/5mL. How much mL's will u give?
3.24mL
what is the mm mark for go/no go which should be visible above the skin before fully inserting an IO
coughing up blood
bp regulation in seconds minutes and hours
sec: barorecepters increase hr MIN: epi released: hours" kidneys retain fluid and vasoconstrict
what organ is both endocrine and exocrine
pancreas
what are the contraindications for ibuprofen
over 65, asthmatic, pregnant, taking anticoaguolants, hypersensitivity, intracrinal and subarrachnoid hemorrhage, diagnosis of crohns ulcerative colitis or IBD, history of gGI bleeds, history of significant renal disease
what does the drop set number indicate?
the number of drops per mL of fluid
what stage of hypovolemic shock has aproximately 20-25% blood loss or 1L
stage 2
a-fib, smoking, sedentary lifestyles, obesity, oral contraceptives
Shock develops faster or slower in burns and why
slower because its a slow shifting of fluid to rehydrate burned area
What is the mechanism of action for benedryl(FULL EXPLANATION)
h1 and h2 antagonist which blocks histamine releases and decreses bronchoconstriction and capillary dilation in the GI respirartoy and blood vessels (also has sedative affects)
blood products need to be administered through a what gauge catheder
18g
criteria for anapylactic shock (AHS protocol)
Sudden onset skin/mucosal S/S + 1
- sudden respiratory S/S, sudden drop of bp (systolic of 90)
OR known exposure + 2
- sudden respiraroty s/s. sudden skin/mucosal S/S, sudden drop in BP (systolic 90), persistant GI s/s