A nurse is contributing to the plan of care for a client who has herpes simplex. The nurse should plan to initiate which of the following isolation procedures when caring for this client?
Droplet precautions
Airborne precautions
Protective environment
Contact precautions
The Correct Answer is D
Herpes simplex is primarily transmitted through direct contact with the skin or mucous membranes of an infected individual. Contact precautions are designed to prevent the spread of microorganisms that are transmitted by direct contact or indirect contact with contaminated surfaces. These precautions include wearing gloves and a gown when entering the client's room, ensuring proper hand hygiene, and using dedicated equipment for the client.
Droplet precautions are used for infections that are transmitted through respiratory droplets generated by coughing, sneezing, or talking, such as influenza or pertussis.
Airborne precautions are used for infections that are transmitted by smaller droplet nuclei that can remain suspended in the air for longer periods, such as tuberculosis or measles.
Protective environment is a specialized isolation precaution used for clients with compromised immune systems, such as those undergoing stem cell transplantation, and involves strict control of the environment to reduce the risk of acquiring infections.
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Related Questions
Correct Answer is A
Explanation
Hepatitis A is primarily transmitted through the fecal-oral route, often due to contaminated food or water. However, it can also spread through close personal contact, including sharing towels, utensils, or other personal items. By using different hand towels than others in the home, the client demonstrates an understanding of the importance of preventing the transmission of the virus.
While hand hygiene is essential in preventing the spread of infectious diseases, including hepatitis A, alcohol-based cleansers are not effective against the hepatitis A virus. Washing hands with soap and water for at least 20 seconds is the recommended method to remove the virus from the hands.
Hepatitis A can be spread through contaminated food, so it is important for the client to avoid preparing food for others during the acute phase of the illness and until cleared by a healthcare professional.
Hepatitis A is not typically transmitted through contact with blood. It is primarily transmitted through the fecal-oral route or close personal contact with an infected individual.
Correct Answer is ["1.5"]
Explanation
To calculate the required mL of morphine solution needed to administer 30 mg of morphine orally (PO), you can use the following formula:
Volume (in mL) = Amount (in mg) / Concentration (in mg/mL)
In this case, the amount of morphine is 30 mg, and the concentration of the morphine solution is 20 mg/mL.
Volume (in mL) = 30 mg / 20 mg/mL
Volume (in mL) = 1.5 mL
Therefore, the nurse should administer 1.5 mL of the morphine solution to deliver 30 mg of morphine to the client orally.
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