LVN EXAM 3 questions with complete
solutions passed
Diaphoresis - correct answer ✔✔ excessive sweating
Cyanosis - correct answer ✔✔ bluish discoloration of the skin
Ecchymosis - correct answer ✔✔ bruising
Tachypnea is: - correct answer ✔✔ rapid breathing
Dyspnea - correct answer ✔✔ shortness of breath
stertorous - correct answer ✔✔ characterized by a harsh snoring or gasping sound
Cheynes stroke - correct answer ✔✔ mixed breathing pattern, rapid and shallow
subjective data - correct answer ✔✔ what the person says about himself or herself during
history taking
objective - correct answer ✔✔ Factual, related to reality or physical objects; not influenced by
emotions, unbiased
Reconstitution of medications - correct answer ✔✔ powder is mixed with liquid in order to
make a med
, Lipodystrophy - correct answer ✔✔ if you use an injection site more than once, it can affect the
absorption of medication
how often should you practice rom and positioning - correct answer ✔✔ every 2 hrs
how often should you check vitals and wound care - correct answer ✔✔ every 2-4hrs
what pulse site is perferred? - correct answer ✔✔ carotid pulse
What is orthostatic hypotension? - correct answer ✔✔ When a person's blood pressure falls
when moving from a seated or lying position to a standing position.
what happens with orthostatic hypotension? - correct answer ✔✔ OH drops 20 points mm Hg,
heart rate increases 10 points
Lub sound of heart - correct answer ✔✔ Sound comes from both the mitral and tricuspid valves
closing.
Dub sound of heart - correct answer ✔✔ closing of semilunar valves, pulmonary and aortic
What is tachycardia? - correct answer ✔✔ fast heart rate, over 100 bpm
What is bradycardia? - correct answer ✔✔ less than 60 bpm
How many mL does a coffee cup have? - correct answer ✔✔ 240 mL
How many mL does a small glass hold/ juice box hold? - correct answer ✔✔ 120 mL
solutions passed
Diaphoresis - correct answer ✔✔ excessive sweating
Cyanosis - correct answer ✔✔ bluish discoloration of the skin
Ecchymosis - correct answer ✔✔ bruising
Tachypnea is: - correct answer ✔✔ rapid breathing
Dyspnea - correct answer ✔✔ shortness of breath
stertorous - correct answer ✔✔ characterized by a harsh snoring or gasping sound
Cheynes stroke - correct answer ✔✔ mixed breathing pattern, rapid and shallow
subjective data - correct answer ✔✔ what the person says about himself or herself during
history taking
objective - correct answer ✔✔ Factual, related to reality or physical objects; not influenced by
emotions, unbiased
Reconstitution of medications - correct answer ✔✔ powder is mixed with liquid in order to
make a med
, Lipodystrophy - correct answer ✔✔ if you use an injection site more than once, it can affect the
absorption of medication
how often should you practice rom and positioning - correct answer ✔✔ every 2 hrs
how often should you check vitals and wound care - correct answer ✔✔ every 2-4hrs
what pulse site is perferred? - correct answer ✔✔ carotid pulse
What is orthostatic hypotension? - correct answer ✔✔ When a person's blood pressure falls
when moving from a seated or lying position to a standing position.
what happens with orthostatic hypotension? - correct answer ✔✔ OH drops 20 points mm Hg,
heart rate increases 10 points
Lub sound of heart - correct answer ✔✔ Sound comes from both the mitral and tricuspid valves
closing.
Dub sound of heart - correct answer ✔✔ closing of semilunar valves, pulmonary and aortic
What is tachycardia? - correct answer ✔✔ fast heart rate, over 100 bpm
What is bradycardia? - correct answer ✔✔ less than 60 bpm
How many mL does a coffee cup have? - correct answer ✔✔ 240 mL
How many mL does a small glass hold/ juice box hold? - correct answer ✔✔ 120 mL
