What is a major risk factor for many respiratory problems?
a. Smoking
b. Eating spicy foods
c. Excessive sun exposure
d. Eating a high-fat diet
ANS: A
Smoking is the most important risk factor for chronic obstructive pulmonary disease (COPD) and most other respiratory disorders. Spicy foods, sun, and diet are not risk factors.
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The mother of 6-year-old male and female fraternal twins has brought her son to see a pediatrician because he is nearly 4 inches shorter than his sister
Which of the following phenomena would the physician most likely suspect as contributing factor to the boy's short stature? A) Genetic short stature B) Lack of IGF receptors in epiphyseal long bones C) A shortage of hypothalamic GHRH production D) Excess insulin production resulting in chronically low blood glucose levels
A student is preparing to begin her final semester of nursing school. She is aware that academic and nonacademic factors can affect her ability to pass the NCLEX-RN. Which statements indicate an understanding of the nonacademic factors? (Select all that a
a. "My self-esteem can impact my performance on the exam." b. "Having test anxiety can prevent me from testing well." c. "My ability to focus on studying can lead to a pass or fail." d. "Role strain is a factor in testing success." e. "Being good at testing would certainly help me pass."
A patient begins taking nitroglycerin for acute angina attacks and comes to the clinic for a follow-up appointment. The patient reports the development of a headache when taking a nitroglycerin tablet. What information should the nurse provide?
a. Headache is common because of the vasodilatory effects of the medication. b. Headache means that the levels of the nitroglycerin are effective. c. Headache could mean the dose is too high, causing vasodilation. d. Headache is an atypical symptom, but blood pressure should be checked.
Which of the following factors help families make the most healthful adjustment possible to a family crisis? (Select all that apply.)
a. Appraising the crisis as a challenge that can be met b. Experiencing an emotional upheaval, including fear, anger, denial, and frustration c. Having developed effective problem-solving and coping behaviors d. Having limited prior experience in dealing with a crisis e. Having resources such as friends or a church available to help f. Using distancing as a coping mechanism