As a safety consideration, patients who say they feel faint:

A) ?should put their head down between their knees
B) should be asked to stand up
C) should place on ice pack on the puncture site
D) all of the above


A

Health Professions

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Which of the following is a true statement about the delivery of warm, humidified gas to the lungs?

a. The gas delivered to the nose or mouth contains 95% relative humidity and has an absolute humidity of 28 mg/L to 34 mg/L at 29° C to 32° C. b. The gas delivered to the hypopharynx contains 50% relative humidity and has an absolute humidity level of 10 mg/L at 22° C. c. The gas delivered to the midtrachea con-tains 50% relative humidity and has an absolute humidity level of 36 mg/L to 40 mg/L at 31° C to 35° C. d. The gas delivered to the midtrachea con-tains 100% relative humidity and has an absolute humidity level of 36 mg/L to 40 mg/L at 31° C to 35° C.

Health Professions

Which of the following is not part of the second layer (choroid)?

A. rods B. pupil C. iris D. lens

Health Professions

Philosophers and ethicists have suggested multiple approaches to ethical reasoning for thousands of years.

Answer the following statement true (T) or false (F)

Health Professions

The medical office needs a new copy machine, and Brent has been asked to check into available models and recommend a suitable machine. As part of his research, he is checking with other medical offices in the area to see how happy they are with their machines and with the scheduled maintenance they receive. He does this by sending the following e-mail message to four medical offices: "How do you like your copy machine and service? Please let me know ASAP." What is wrong with this message?

A. It uses texting language. B. It does not sound professional. C. It is not factually accurate. D. The grammar is wrong. E. It gives too much information.

Health Professions