Pathophysiology - Exam 1 - Altered Cellular and

Pathophysiology - Exam 1 - Altered Cellular and Tissue Biology Latest Update - Exam with 100 Questions and 100% Verified Correct Answers Guaranteed A+

(TEST) A 15-year-old female presents to the ER following a physical assault. She has internal damage to the neck with deep bruising. X-ray reveals fractures of the hyoid bone and tracheal and cricoid cartilage. Which of the following most likely caused her injuries?

• Chemical asphyxiation
• Choking asphyxiation
• Ligature strangulation

d. Manual strangulation - CORRECT ANSWER: d. Manual strangulation

MC question regarding which does not show any physical signs.

CORRECT ANSWER: choking asphyxiation

(TEST) A combination of coagulative and liquefactive necrosis in which dead cells disintegrate but are not completely digested, resulting in soft, granular, clumped cellular

debris. Tuberculosis. - CORRECT ANSWER: Caseous necrosis - MC question

regarding tuberculosis

(TEST) Narrowing of the arteries due to arteriosclerosis would cause:

• Hypoxia
• Ischemia

c. Both hypoxia and ischemia - CORRECT ANSWER: c. Both hypoxia and ischemia -

Similar question on test but worded regarding oxygen to lungs - hypoxia

A 40-year-old female is diagnosed with cervical cancer after a Pap smear. Which of the following cellular changes would the nurse most likely see on the report?

• Metaplasia 1 / 2

• Atrophy
• Hypertrophy

d. Dysplasia - CORRECT ANSWER: d. Dysplasia

A 52-year-old male suffered a myocardial infarction secondary to atherosclerosis and ischemia. Once oxygen returned to the damaged heart, reperfusion injury occurred as a

result of:

• Free radical formation
• Vacuolation
• Increased metabolic state

d. Lipid acceptor proteins - CORRECT ANSWER: a. Free radical formation

A 75-year-old male presents with chest pain on exertion. The chest pain is most likely

due to hypoxic injury secondary to:

• Malnutrition
• Free radicals
• Ischemia

d. Chemical toxicity - CORRECT ANSWER: c. Ischemia

A deficiency of oxygen in any tissue is called? - CORRECT ANSWER: hypoxia

A lipase-induced cellular dissolution of triglycerides in breast, pancreas, and other

abdominal structures. - CORRECT ANSWER: Fat necrosis

A patient has a heart attack that leads to progressive cell injury that causes cell death with severe cell swelling and breakdown of organelles. What term would the nurse use to define this process?

• Adaptation
• Pathologic calcification
• Apoptosis
• / 2