A nurse in an assisted-living facility reinforcing teaching with staff members about preparing for an external chemical disaster. Which of the following instructions should the nurse include?
"Open the fireplace dampers day room."
"Move clients to a room above ground with few windows."
"Turn on fans in the facility to circulate air."
"Cover the electrical outlets with wet towels."
The Correct Answer is B
A) Open the fireplace dampers in the day room:
Opening the fireplace dampers in the event of an external chemical disaster would not be appropriate. In fact, this could allow toxic air or chemicals to enter the facility. It is important to seal off ventilation points that might allow the chemicals to enter, such as windows, doors, and any other openings, rather than opening the dampers.
B) Move clients to a room above ground with few windows:
In the event of an external chemical disaster, moving clients to a room above ground with few windows is a key safety measure. Rooms that are above ground level tend to be safer in such situations because chemicals may settle at ground level, increasing exposure risks to those below ground. A room with few windows is also important because it minimizes potential entry points for toxic substances from outside. The focus is on containing the air supply and limiting exposure to harmful agents.
C) Turn on fans in the facility to circulate air:
Turning on fans in the facility during a chemical disaster could worsen the situation by spreading toxic air or chemicals throughout the building. Fans are generally used to circulate air, but in this context, they would not be helpful and could potentially increase exposure to harmful substances. Instead, the focus should be on reducing airflow from the outside and sealing off the building.
D) Cover the electrical outlets with wet towels:
Covering electrical outlets with wet towels is not an effective response to an external chemical disaster. While wet towels can be useful in some scenarios for filtering or protecting from certain substances, in a chemical disaster, the priority is to ensure proper ventilation control and to protect from airborne chemicals by sealing the room. Electrical outlets should be covered for safety only when there is a risk of electrical hazards, but not necessarily in the case of a chemical disaster unless there is specific concern about sparks or fire.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A) "I should decrease my salt intake to 2 grams per day.":
This statement is correct. For clients with hypertension, a reduced salt intake is essential in managing blood pressure. The general recommendation is to limit sodium intake to less than 2,300 milligrams per day (about 2.3 grams), with an ideal target of 1,500 milligrams per day for individuals with hypertension or those at risk. Reducing salt intake helps lower blood pressure and prevent further complications.
B) "I can have two glasses of wine with dinner.":
This statement is incorrect. While moderate alcohol consumption may not be prohibited, it is important for individuals with hypertension to limit alcohol intake. The American Heart Association recommends no more than one drink per day for women. Two glasses of wine may exceed this limit, which could contribute to an increase in blood pressure.
C) "I should exercise for 5 minutes two times per week.":
This statement is incorrect. Exercise is an important component of managing hypertension, but 5 minutes of exercise twice a week is not sufficient. The general recommendation is for adults to engage in at least 150 minutes of moderate-intensity aerobic exercise or 75 minutes of vigorous-intensity exercise per week, spread throughout the week. More frequent and longer exercise sessions are necessary to improve cardiovascular health and manage blood pressure.
D) "I will set my blood pressure goal at 130 over 84.":
This statement is incorrect. The goal for blood pressure in individuals with mild hypertension is generally lower than 130/80 mm Hg, according to current guidelines. A blood pressure of 130/84 is still considered elevated. The target should be to maintain a blood pressure below 130/80 mm Hg to reduce the risk of cardiovascular complications.
Correct Answer is B
Explanation
A) "The client fell because the assistive personnel did not place nonskid slippers on the client.": This statement assigns blame to a specific individual (assistive personnel) for the fall, which is not appropriate for documentation. The nurse should focus on factual, objective information rather than assigning blame. Statements that imply fault without proper evidence or investigation should be avoided in medical records.
B) *Client stated, "I lost my balance and fell when I got out of bed to go to the bathroom.'": This statement accurately reflects the client’s account of the incident, which is a critical part of the documentation. The nurse should include the client’s own words when describing the event, as it provides essential context and ensures that the record is clear and unbiased. This statement is objective and factual.
C) "The client does not appear to have any injuries resulting from the fall.": While it’s important to assess for injuries, this statement could be too vague. The nurse should document a detailed assessment of the client’s physical condition post-fall, including any injuries, signs, or symptoms of injury. It is important to be thorough and specific in documenting the client's condition after the fall.
D) "An incident report has been completed and sent to risk management.": This information should not be included in the medical record. Incident reports are separate documents that are used for internal review and safety improvement purposes. Including this information in the medical record could lead to confusion and may not be relevant to the clinical care of the client.
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