1
What manifestation is expected when a person with a spinal cord injury develops autonomic dysreflexia?
A. Bradycardia.B. Hyperkalemia.C. Hypotension.D. Chest pain.
W8 NR283 Pathophysiology proctored examW8 Nr283 Pathophysiology Proctored Exam
52 questions · Page 1 of 3
W8 Nr283 Pathophysiology Proctored Exam is a nursing-school practice exam with 52 questions. It is written for nursing students preparing for this course exam and for NCLEX-style review. Every question has its own page showing the full stem, all answer options, the correct answer, and a written rationale explaining why each option is right or wrong.
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Start Practice ExamQuestions 1–25 of 52
2
Which finding is most concerning in a person with a left femur fracture?
A. Inability to bear weight on the left leg.B. Redness of the left thigh.C. Absent pulses in the left lower leg.D. Edema around the injury site.
W8 NR283 Pathophysiology proctored exam3
When a person experiences impaired gas exchange, how does the body compensate to maintain homeostasis?
A. The body increases glucose absorption.B. The body decreases the respiratory rate.C. The body increases the blood pressure.D. The body decreases alveoli surface area.
W8 NR283 Pathophysiology proctored exam4
What is a function of the thyroid gland?
A. The thyroid gland filters toxins from the body.B. The thyroid gland secretes epinephrine.C. The thyroid gland regulates metabolism.D. The thyroid gland makes digestive enzymes.
W8 NR283 Pathophysiology proctored exam5
Why does hypoxia occur when a person has pneumonia?
A. Hyperinflation of the alveoli reduces surface areaB. The infection causes blood to thicken, which reducC. Exudate enters the alveoli, which impairs the diffD. Swelling in the trachea results in a complete airw
W8 NR283 Pathophysiology proctored exam6
What manifestation occurs due to air trapping and overinflation of the lungs in a person with chronic obstructive pulmonary disease (COPD)?
A. Fatigue.B. Barrel chest.C. Lack of appetite.D. Clubbed fingers.
W8 NR283 Pathophysiology proctored exam7
What manifestation indicates a person with type 2 diabetes mellitus may be experiencing hypoglycemia?
A. Restlessness.B. Bradycardia.C. Polyuria.D. Fruity breath.
W8 NR283 Pathophysiology proctored exam8
What is the most effective method to prevent an asthma exacerbation?
A. Eat a healthy balanced diet.B. Exercise regularly.C. Identify and avoid triggers.D. Create a plan for exacerbations.
W8 NR283 Pathophysiology proctored exam9
What action should a person with sickle cell anemia take to prevent a sickling crisis?
A. Exercise in high altitudes.B. Take prescribed pain medications.C. Avoid becoming dehydrated.D. Eat a high-protein, high-fat diet.
W8 NR283 Pathophysiology proctored exam10
What manifestation is expected in a person with Addison's disease?
A. Hypokalemia.B. Hypertension.C. Hypoglycemia.D. Hypernatremia.
W8 NR283 Pathophysiology proctored exam11
Why is viral pneumonia difficult to treat?
A. Because viruses often cause the lungs to resist oxB. Because viruses can only be cured with antibiotic C. Because viruses take over host cells and mutate raD. Because viruses require surgery to remove the infe
W8 NR283 Pathophysiology proctored exam12
Which condition can cause impaired gas exchange?
A. Increased usable oxygen in the environment.B. Increased amount of hemoglobin carrying oxygen.C. Increased carbon dioxide in the environment.D. Increased number of alveoli exchanging oxygen.
W8 NR283 Pathophysiology proctored exam13
What is a complication of prolonged immobility?
A. Decreased red blood cell production.B. High blood pressure.C. Pulmonary embolus.D. Decreased iron supply.
W8 NR283 Pathophysiology proctored exam14
What is a manifestation of diabetic ketoacidosis?
A. Bounding pulses.B. Increased pH level.C. Dry mucous membranes.D. Decreased heart rate.
W8 NR283 Pathophysiology proctored exam15
Why does erythema (redness) occur when a person experiences a bone fracture?
A. The lymphatic system absorbs an increased amount oB. Increased vasodilation brings more blood to the inC. The inflammatory process increases capillary permeD. The immune system blocks lymphatic drainage in the
W8 NR283 Pathophysiology proctored exam16
A person is at risk for pernicious anemia due to a lack of intrinsic factor and decreased what?
A. Vitamin B12 absorption.B. Synthesis of albumin.C. Iron intake.D. Folic acid storage.
W8 NR283 Pathophysiology proctored exam17
A person is at risk for pernicious anemia due to a lack of intrinsic factor and decreased what?
A. Treatment for cancer.B. Increased blood loss.C. Vitamin B12 absorption.D. Iron storage.
W8 NR283 Pathophysiology proctored exam18
What finding in a person with type 1 diabetes is most concerning?
A. Feeling tired.B. Polydipsia.C. Heart palpitations.D. Report of hunger.
W8 NR283 Pathophysiology proctored exam19
What are the manifestations of hyperglycemia? Select all that apply.
A. Polyuria.B. Photophobia.C. Dysphagia.D. Polyphagia.
W8 NR283 Pathophysiology proctored exam20
What term describes the process by which oxygen is transported into the blood and cells, and carbon dioxide is transported out?
A. Circulation.B. Ventilation.C. Gas exchange.D. Bronchodilation.
W8 NR283 Pathophysiology proctored exam21
Why does petechiae occur in individuals with aplastic anemia?
A. Decreased red blood cells.B. Decreased leukocytes.C. Decreased platelets.D. Decreased hemoglobin.
W8 NR283 Pathophysiology proctored exam22
What is the best description of the pathophysiology of osteoarthritis?
A. A bone infection that is typically caused by bacteB. Bone resorption exceeds bone formation leading to C. Articular cartilage is damaged through erosion resD. An abnormal immune response resulting in synovitis
W8 NR283 Pathophysiology proctored exam23
At this time, you are required to complete a second identity verification by holding up your Chamberlain photo ID badge or any other government, state, or professional photo ID in the webcam view.
A. I held up my Chamberlain photo ID badge or any othB. I am choosing not to follow the assessment instrucC. I will complete the verification process at the enD. I do not have a valid photo identification card av
W8 NR283 Pathophysiology proctored exam24
What statement accurately describes type 2 diabetes mellitus?
A. The pancreas produces insulin, but the body doesn'B. Insulin levels are elevated due to overstimulationC. A lack of insulin results in the inability of glucD. Excess stress stimulates the pancreas to reduce in
W8 NR283 Pathophysiology proctored exam25
What action should a person take to prevent the development of a pulmonary embolism?
A. Change positions frequently after surgery.B. Start taking oral contraceptive medication.C. Reduce the amount of fluid consumed.D. Apply cold packs to both legs every day.
W8 NR283 Pathophysiology proctored exam