Author Question: What is the earliest symptom of emphysema? a. barrel-shaped chest b. dyspnea with activity c. ... (Read 91 times)

haleyc112 · **on:** Jul 22, 2018

What is the earliest symptom of emphysema?

a. barrel-shaped chest
b. dyspnea with activity
c. daily morning cough with clear sputum
d. ruddy complexion

Question 2

A nurse who works with older adults is aware of the high incidence of falls among this population. Which of the following individuals exhibits a significant risk factor for falls?

A) A man who recently had surgery to repair a fractured humerus (upper arm)
B) A man who has been recently diagnosed with type 2 diabetes
C) A woman who takes anticoagulants because of her history of stroke
D) A woman who is prone to episodes of low blood pressure

Pariscourtney · **Reply #1 on:** Jul 22, 2018

Answer to Question 1

C
Emphysema, the leading cause of respiratory death in the United States, develops slowly over time. Manifestations include increasing dyspnea in response to activity, corresponding to the degree of hypoxia; development of a ruddy complexion and a barrel-shaped chest; increased respiratory rate; and difficulty with expiration.

Answer to Question 2

D
Feedback:
Low blood pressure can lead to loss or balance or loss of consciousness, leading to falls. Arm surgery, diabetes, and anticoagulants are not frequently implicated in older adults' falls.