Sprinkler systems were originally designed in the ____.

A. 1700s
B. late 1800s
C. early 1900s
D. 1950s


Answer: B

Health Professions

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Your patient has eaten a casserole that may have contained seafood. The patient is worried because he has a seafood allergy. Upon assessment, you find no signs or symptoms of anaphylaxis. The patient's vital signs are stable and he has an epinephrine auto-injector prescribed to him. Which of the following actions is most appropriate?

A) Assist him with the administration of his epinephrine auto-injector. B) Transport the patient rapidly before the onset of anaphylaxis. C) Advise the patient that he does not require treatment and transport at this time. D) Try to find out if the casserole contained seafood.

Health Professions

What percent of patients with community-acquired pneumonia have a parapneumonic pleural ef-fusion?

a. 5% to 10% b. 20% to 35% c. 30% to 50% d. 50% to 75%

Health Professions

Which of the following courses of action is the best to take if a client appears to be having a seizure?

a. Leave the room, call 911, and then call the client's emergency contact. b. Remain in the room calmly, begin to time the seizure, clear the area of objects, and cushion the client's head with the client's chin lifted. c. Speak to the client loudly and continuously to keep him or her as alert as possible while holding the client's hand. d. Put a firm object between the client's teeth to keep the client from biting his or her tongue.

Health Professions

Which of the following signs/symptoms of NUG is an infrequent finding?

A) Pain B) Bleeding C) Lymphadenopathy D) Interdental papillae necrosis

Health Professions