NURS245 LESSON 2 EXAM 2025
QUESTIONS AND ANSWERS
troponin - ....ANSWER ...-< 0.1
may take a while after MI to elevate
draw once, wait three hours, draw again
CK - ....ANSWER ...-20-200
CKMB - ....ANSWER ...-<0.4-0.6
BNP - ....ANSWER ...-<100
how much fluid you are holding onto
important in HF
PTT used in - ....ANSWER ...-Heparin
PTT - ....ANSWER ...-30-40
PT used in - ....ANSWER ...-Warfarin
....COPYRIGHT ©️ 2025 ALL RIGHTS RESERVED...TRUSTED & VERIFIED 1
, PT - ....ANSWER ...-11-12.5 seconds
PT in Warfarin pt - ....ANSWER ...-
INR used in - ....ANSWER ...-Warfarin
INR - ....ANSWER ...-0.8-1.2
INR in warfarin pt - ....ANSWER ...-2-3
d-dimer - ....ANSWER ...-<250
pacemaker usually - ....ANSWER ...-bradycardia
how to know if pacemaker is working - ....ANSWER ...-NSR
how to know if pacemaker is not working - ....ANSWER ...-dysrhythmias
bradycardia s/sx - ....ANSWER ...-dizziness
decreased LOC, angina
acute decompensated heart failure - ....ANSWER ...-acute exacerbation,
extreme symptoms
respiratory distress
how to treat acute decompensated heart failure - ....ANSWER ...-oxygen
ongoing VS and EKG monitoring
....COPYRIGHT ©️ 2025 ALL RIGHTS RESERVED...TRUSTED & VERIFIED 2
QUESTIONS AND ANSWERS
troponin - ....ANSWER ...-< 0.1
may take a while after MI to elevate
draw once, wait three hours, draw again
CK - ....ANSWER ...-20-200
CKMB - ....ANSWER ...-<0.4-0.6
BNP - ....ANSWER ...-<100
how much fluid you are holding onto
important in HF
PTT used in - ....ANSWER ...-Heparin
PTT - ....ANSWER ...-30-40
PT used in - ....ANSWER ...-Warfarin
....COPYRIGHT ©️ 2025 ALL RIGHTS RESERVED...TRUSTED & VERIFIED 1
, PT - ....ANSWER ...-11-12.5 seconds
PT in Warfarin pt - ....ANSWER ...-
INR used in - ....ANSWER ...-Warfarin
INR - ....ANSWER ...-0.8-1.2
INR in warfarin pt - ....ANSWER ...-2-3
d-dimer - ....ANSWER ...-<250
pacemaker usually - ....ANSWER ...-bradycardia
how to know if pacemaker is working - ....ANSWER ...-NSR
how to know if pacemaker is not working - ....ANSWER ...-dysrhythmias
bradycardia s/sx - ....ANSWER ...-dizziness
decreased LOC, angina
acute decompensated heart failure - ....ANSWER ...-acute exacerbation,
extreme symptoms
respiratory distress
how to treat acute decompensated heart failure - ....ANSWER ...-oxygen
ongoing VS and EKG monitoring
....COPYRIGHT ©️ 2025 ALL RIGHTS RESERVED...TRUSTED & VERIFIED 2