NR 283 PATHO EXAM 1 ACTUAL /NEWEST 2024 WITH WELL SORTED QUESTIONS AND ANSWERS /GRADED A+/BEST FOR THAT GOOD GRADE which of the following can be identified by an abnormal karaotype? A. sickle cell disease B. Cystic Fibrosis C. Monosomy X D. Tay -Sachs disease E. Huntington's chorea - ANSWERS -C. Monosomy X can be identified by an abnormal karyotype. Patients at high risk for aspiration are _____. - ANSWERS -older adults, children, and postoperative patients Aspiration occurs when _____. - ANSWERS -fluids and content cause irritation and stiffness of the lungs Atelectasis occurs with _____. - ANSWERS -a decrease in depth of breathing and poor ambulatio n Name three examples of obstructive alterations of the pulmonary system. - ANSWERS -Emphysema, bronchitis, asthma, and chronic obstructive pulmonary disease (COPD) What are common signs and symptoms of obstructive alterations of the pulmonary system? - ANSWERS -Alveoli are hyperinflated, have increased compliance because of trapped air, and have poor recoil (inability to return to normal size). Dypsnea and wheezing are benchmarks of these conditions Which is true regarding pulmonary hypertension? (select all that apply) A. it may result from hypoxemia due to COPD B. it is known as a cor pulmonale C. it can cause left sided heart failure D. it may result from changes in the pulmonary vasculature E. it can cause right sided heart failure F. it is caused by stress - ANSWERS -A. it may result from hyposemia due to COPD B. it is known as a cor pulmonale E. it can cause right sided heart failure a pulmonary embolism is which? (select all that apply) A. caused by walking too much, biking, and swimming B. caused by a blood clot in the deep veins C. a roadblock to gas exchange D. damaging to the lung E. caused by injury, surgery or inherited disorders - ANSWERS -B. caused by a blood clot in the deep veins C. a roadblock to gas exchange D. damaging to the l ung E. caused by injury, surgery or inherited disorders symptoms of TB include A. increase in energy B. weight gain C. weight loss D. bloody sputum E. daytime fever F. night sweats - ANSWERS -C. weight loss D. bloody sputum F. night sweats
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