Which of the following does the nurse implement as the most important measure in preventing transmission of harmful pathogens to patients with depressed bone marrow function?
Creation of a "sterile" environment for the patient with the use of laminar airflow rooms
Placement of patients in private rooms with high-efficiency particulate air (HEPA) filtration
Strict and frequent handwashing by all people having contact with the patient
Administration of combinations of prophylactic antibiotics
The Correct Answer is C
A. Creation of a "sterile" environment with laminar airflow rooms is not practical or necessary for preventing transmission of pathogens to patients with depressed bone marrow function. It may also not be feasible in many healthcare settings.
B. Placement of patients in private rooms with HEPA filtration may help reduce airborne pathogens but is not the most important measure for preventing transmission of harmful pathogens to patients with depressed bone marrow function.
C. Strict and frequent handwashing by all people having contact with the patient is the most important measure for preventing transmission of harmful pathogens, including bacteria and viruses, to immunocompromised patients. Hand hygiene is a fundamental infection control measure that significantly reduces the risk of healthcare-associated infections.
D. Administration of prophylactic antibiotics may be part of the treatment plan for some patients with depressed bone marrow function to prevent bacterial infections, but it is not the most important measure for preventing transmission of harmful pathogens. Hand hygiene is more effective in reducing the transmission of a wide range of pathogens, including bacteria, viruses, and fungi.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Herpes simplex virus can cause genital herpes, but it typically does not lead to pelvic inflammatory disease. Pelvic inflammatory disease is more commonly associated with untreated chlamydia or gonorrhea infections.
B. Syphilis during pregnancy can lead to various complications such as stillbirth, neonatal death, or congenital syphilis in the newborn, but low birth weight is not a typical complication.
C. Human papillomavirus (HPV) infection is a known risk factor for the development of cervical cancer. Certain high-risk strains of HPV can lead to precancerous changes in cervical cells,
which, if left untreated, may progress to cervical cancer.
D. Meningitis is not a typical complication of chlamydia in males. In males, untreated chlamydia can lead to complications such as epididymitis or infertility.
Correct Answer is A
Explanation
A. "Many herbal products have not undergone long-term testing for safety and efficacy.": This statement acknowledges the client's interest in herbal therapies while also providing important information about the potential risks associated with their use.
B. "Herbal therapies have no benefits and will not help your symptoms.": This statement is overly dismissive and may not be accurate, as some herbal therapies have been shown to provide symptom relief for menopausal symptoms.
C. "That is a good idea, as there are no ill effects associated with the use of herbal therapies.": This statement is inaccurate, as herbal therapies can have side effects and interactions with other medications.
D. "You should begin immediately, as they will help you.": This statement is not appropriate as it provides an unqualified endorsement of herbal therapies without considering potential risks or
individual circumstances.
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