Pathophysiology NR 283 Exam II 2026 with
correct questions and detailed answers 2026
verified
Which of the following could increase the risk of having a
seizure or injury from a seizure? Select all that apply -
✔✔ANSWER ✔✔-1. Poor management of diabetes and insulin
2. If an aura is experienced, ignore it
When a person is injured, which substances contribute to the
pain they experience? Select all that apply - ✔✔ANSWER ✔✔-
Bradykinin
Histamine
Prostaglandin
,Acute pain - ✔✔ANSWER ✔✔-Described as sharp
Originates anywhere in the body (somatic
or visceral); localized or generalized
Chronic pain - ✔✔ANSWER ✔✔-Example: persistent headaches
Described as aching, throbbing, or widespread
Originates anywhere in the body; generalized
and unable to state an exact location
Ischemic pain - ✔✔ANSWER ✔✔-• Originates anywhere in the
body
• Duration: short term
Described as aching, burning, prickling, or
shooting, depending on the location of the
ischemia
,Stimulus: existing condition; chemical
Which of the following is a cause of an acute symptomatic
seizure? Select all that apply. - ✔✔ANSWER ✔✔-1. Abnormally
low sodium level
2. Acute traumatic head injury
3. Insulin overdose
4. Drug or alcohol withdrawal
What is the goal of perfusion? - ✔✔ANSWER ✔✔-Flood the
tissues with high amounts of oxygen and nutrients.
Drag and drop the perfusion type to match the corresponding
description.
Amount of blood pumped by the heart each minute.
_______Volume of blood that flows from arteries to capillaries.
_______ - ✔✔ANSWER ✔✔-Central
Tissue
, Targets vital organs - ✔✔ANSWER ✔✔-Central perfusion
Targets skin and local areas - ✔✔ANSWER ✔✔-Tissue perfusion
Targets the brain - ✔✔ANSWER ✔✔-Cerebral perfusion
Targets the heart - ✔✔ANSWER ✔✔-Myocardial perfusion
Infarction - ✔✔ANSWER ✔✔-area of dead tissue
Hypoxia - ✔✔ANSWER ✔✔-not enough oxygen to exchange
Hypoxemia - ✔✔ANSWER ✔✔-not enough oxygen in the blood
Necrosis - ✔✔ANSWER ✔✔-tissue death
Ischemia - ✔✔ANSWER ✔✔-poor perfusion to the tissue/organ
What are some risk factors associated with a case of poor
perfusion due to an artery blockage? - ✔✔ANSWER ✔✔-
correct questions and detailed answers 2026
verified
Which of the following could increase the risk of having a
seizure or injury from a seizure? Select all that apply -
✔✔ANSWER ✔✔-1. Poor management of diabetes and insulin
2. If an aura is experienced, ignore it
When a person is injured, which substances contribute to the
pain they experience? Select all that apply - ✔✔ANSWER ✔✔-
Bradykinin
Histamine
Prostaglandin
,Acute pain - ✔✔ANSWER ✔✔-Described as sharp
Originates anywhere in the body (somatic
or visceral); localized or generalized
Chronic pain - ✔✔ANSWER ✔✔-Example: persistent headaches
Described as aching, throbbing, or widespread
Originates anywhere in the body; generalized
and unable to state an exact location
Ischemic pain - ✔✔ANSWER ✔✔-• Originates anywhere in the
body
• Duration: short term
Described as aching, burning, prickling, or
shooting, depending on the location of the
ischemia
,Stimulus: existing condition; chemical
Which of the following is a cause of an acute symptomatic
seizure? Select all that apply. - ✔✔ANSWER ✔✔-1. Abnormally
low sodium level
2. Acute traumatic head injury
3. Insulin overdose
4. Drug or alcohol withdrawal
What is the goal of perfusion? - ✔✔ANSWER ✔✔-Flood the
tissues with high amounts of oxygen and nutrients.
Drag and drop the perfusion type to match the corresponding
description.
Amount of blood pumped by the heart each minute.
_______Volume of blood that flows from arteries to capillaries.
_______ - ✔✔ANSWER ✔✔-Central
Tissue
, Targets vital organs - ✔✔ANSWER ✔✔-Central perfusion
Targets skin and local areas - ✔✔ANSWER ✔✔-Tissue perfusion
Targets the brain - ✔✔ANSWER ✔✔-Cerebral perfusion
Targets the heart - ✔✔ANSWER ✔✔-Myocardial perfusion
Infarction - ✔✔ANSWER ✔✔-area of dead tissue
Hypoxia - ✔✔ANSWER ✔✔-not enough oxygen to exchange
Hypoxemia - ✔✔ANSWER ✔✔-not enough oxygen in the blood
Necrosis - ✔✔ANSWER ✔✔-tissue death
Ischemia - ✔✔ANSWER ✔✔-poor perfusion to the tissue/organ
What are some risk factors associated with a case of poor
perfusion due to an artery blockage? - ✔✔ANSWER ✔✔-
