A nurse is caring for a client who has cervical cancer and is receiving brachytherapy. Which of the following actions should the nurse take?
Discard the radioactive device in the client's trash can.
Keep soiled bed linens in the client's room.
Instruct visitors to remain 3 feet from the client.
Limit time for visitors to 2 hr per day.
The Correct Answer is D
D. Limiting the time that visitors spend with the client is a reasonable precaution to reduce their overall radiation exposure. Prolonged exposure to radiation can increase the risk of adverse effects. By limiting visitors to a specific time frame, the nurse can help control their exposure while still allowing for social support and companionship.
A. Discarding radioactive materials in regular trash cans can pose significant risks to sanitation workers, the environment, and public health.
B. Proper disposal of soiled linens contaminated with radioactive materials is essential to prevent radiation exposure to others. Soiled linens should be handled and disposed of according to institutional protocols for managing radioactive waste.
C. Maintaining a safe distance from the client is an important radiation safety precaution. However, this alone may not be sufficient to ensure adequate protection, depending on the specific circumstances of the treatment and the level of radiation emitted by the sources.
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Related Questions
Correct Answer is D
Explanation
MRSA is spread through direct contact with infected persons or infectious droplets.
A. Keeping a safe distance is important but 3 feet away is not enough precaution.
B. MRSA is not airborne and hence not prevented through wearing of masks
C. The isolation gowns should be disposed in designated areas to prevent the spread of the infection.
Correct Answer is B
Explanation
B. Sublingual nitroglycerin is intended for the immediate relief of angina symptoms. Clients should take the medication as soon as they experience chest pain or discomfort. Prompt administration can help alleviate symptoms and prevent the progression of angina episodes.
A. If the chest pain persists or worsens after taking the first dose of sublingual nitroglycerin, the client can take a second dose after 5 minutes. However, taking another dose after only 2 minutes may increase the risk of hypotension and other adverse effects.
C. Sublingual nitroglycerin tablets are not meant to be chewed or swallowed. Instead, they should be placed under the tongue and allowed to dissolve completely. Chewing or swallowing the tablet can reduce the medication's effectiveness.
D. Sublingual nitroglycerin should be placed under the tongue, not against the cheek or gum.
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