The structure that prevents backflow of blood is the

A) superior vena cava. B) papillary muscle.
C) valve. D) trabeculae carnae.


C

Health Professions

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Your patient is a 72-year-old female who has "twisted her ankle" coming down some steps. She is alert and complaining of pain in her right ankle, but she jokes about her "clumsiness." Which of the following should you do next?

A) Determine the presence of a carotid pulse. B) Administer high-concentration oxygen by nonrebreather mask. C) Ask if the patient has pain anywhere besides her ankle. D) Take immediate manual control of the patient's cervical spine.

Health Professions

Diagnosis of fibromyalgia syndrome is considered positive when ___ of the 18 trigger points are painful

A) 8 B) 11 C) 15 D) 18

Health Professions

When an exposure incident occurs, the employee

A. should go to a physician and pay for a medical evaluation. B. should be offered the HBV vaccination. C. should avoid telling the employer about her carelessness. D. has no right to refuse medical evaluation and treatment.

Health Professions

First, consider some basic background information concerning the differences between not-for-profit organizations and investor-owned firms. What is fund capital? How is the cost of fund capital estimated?

Sandra McCloud, a finance major in her last term of college, is currently scheduling her placement interviews through the university's career resource center. Her list of companies is typical of most finance majors: several commercial banks, a few industrial firms, and one brokerage house. However, she noticed that a representative of a not-for-profit hospital is scheduling interviews next week, and the position--that of financial analyst--appears to be exactly what Sandra has in mind. Sandra wants to sign up for an interview, but she is concerned that she knows nothing about not-for-profit organizations and how they differ from the investor-owned firms that she has learned about in her finance classes. In spite of her worries, Sandra scheduled an appointment with the hospital representative, and she now wants to learn more about not-for-profit businesses before the interview. To begin the learning process, Sandra drew up the following set of questions. See if you can help her answer them.

Health Professions