Which of the following mechanisms does explain why patients with chronic obstructive pulmonary disease (COPD) may have a poor cough?1. Weak muscles of breathing2. Increased elastic recoil3. Airway obstruction4. Decreased lung compliance

What is a decrease in tissue oxygenation called?

What does the letter S stand for in the SBAR method of documentation?

When bronchoprovocation testing is used, the FEV1 needs to decrease by what percentage before a diagnosis of hyperactive airways is made?

Of which of the following components should the majority of dietary intake be made up?

Which of the following is a pulmonary effect of starvation?

Which of the following views provides less cardiac magnification and a sharper view of the left lower lobe?

How does the cachectic patient appear physically?

Chest pain is the cardinal symptom of which of the following diseases?

VRAAG 4 – BUITE-OPPERVLAKTE  EN VOLUME 4.1       Herlei die volgende eenhede. Rond af tot 1 desimale plek.     4.1.1 7,4 m tot cm (1)   4.1.2 398 mm tot cm (1)   4.1.3 9,2 m3 =  ____L (1)   4.1.4 4526 L =  ____ kl (2) 4.2 ‘n Kubusvormige gat met ‘n sylengte van 6 cm word uitgesny ‘n  houtblok. Die houtblok is 14 cm lank, 100 mm breed en 9cm hoog.   Bereken die volume hout wat is links. Gee jou antwoord in cm3  (5)   Kliek regs op die blou blokkie om die diagram oop te maak.   4.3 Bereken die totale buite-oppervlakte van hierdie reghoekige houer. Rond jou finale antwoord af tot een  desimale plek. (4)   Kliek regs op die blou blokkie om die diagram oop te maak.       TOTAAL