Which of the following is a viral sexually transmitted infection characterized by a primary infection followed by recurrent episodes?
1. Herpes simplex virus 2 (HSV-2)
2. Human papillomavirus (HPV)
3. Human immunodeficiency virus (HIV)
4. Cytomegalovirus (CMV)
1
1. Correct. An initial HSV genital infection is characterized by multiple painful lesions, fever, chills, malaise, and severe dysuria and may last 2 to 3 weeks. Recurrent episodes of HSV infection commonly have only local symptoms that are usually less severe than those associated with the initial infection.
2. Incorrect. With HPV infection, lesions are a chronic problem.
3. Incorrect. HIV is a retrovirus. Seroconversion to HIV positivity usually occurs within 6 to 12 weeks after the virus has entered the body. Severe depression of the cellular immune system associated with HIV infection characterizes AIDS. There is no cure for AIDS.
4. Incorrect. In most adults, the onset of CMV infection is uncertain and asymptomatic. However, the disease may become a chronic, persistent infection.
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The nurse is caring for a client in a non-acute care setting. Which of the following is considered a non-acute care setting? (Select all that apply.)
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A) Disable the Internet firewall. B) Only use licensed software on the computers. C) Never open any file attachment from an unfamiliar source. D) Download software patches to eliminate security problems. E) Retain backup copies of original software, work files, and directory structure for each computer.
A patient is being discharged from the hospital with a prescription for erythromycin. The nurse is reinforcing teaching and should include which of the following about this medication? (Select all that apply.)
a. Take pills on an empty stomach. b. Drowsiness may occur. c. Take with a full glass of water but not with an acidic juice. d. Report vaginal irritation or white patches in the mouth. e. Gastric distress may occur, but unless it is severe do not discontinue the medication. f. Avoid sun exposure.