A clinic nurse is caring for a large number of clients diagnosed with the common cold. The nurse should recognize that which factor contributes to the high communicability of the common cold?
People mistakenly think they are experiencing seasonal allergies.
The virus is spread by individuals who don't have symptoms.
Hand washing is not effective against the cold virus.
Use of over-the-counter cold products reduces immune resistance.
The Correct Answer is B
A. People mistakenly think they are experiencing seasonal allergies: While seasonal allergies may share some symptoms with the common cold, such as nasal congestion and sneezing, they are caused by allergens rather than viruses. This factor does not directly contribute to the high communicability of the common cold.
B. The virus is spread by individuals who don't have symptoms: The common cold is highly communicable because individuals infected with the virus can spread it to others even before they develop symptoms or when they have mild symptoms. This makes it challenging to prevent the spread of the virus, as infected individuals may not realize they are contagious.
C. Hand washing is not effective against the cold virus: Hand washing is an effective measure for preventing the spread of the common cold virus. Proper hand hygiene can help reduce the transmission of the virus from contaminated surfaces to the nose and mouth.
D. Use of over-the-counter cold products reduces immune resistance: Over-the-counter cold products may help relieve symptoms of the common cold but do not directly affect immune resistance. However, reliance on symptomatic relief without taking precautions to prevent the spread of the virus can contribute to its communicability.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Assess the insertion site: Assessing the insertion site for bleeding, hematoma, or signs of infection is the priority action because complications at the insertion site can occur post- procedure and require immediate attention.
B. Keep the client NPO for 4 hr: Keeping the client NPO is not typically necessary after a cardiac catheterization unless there are specific orders or complications.
C. Keep the affected leg slightly flexed: The affected leg should actually be kept straight to prevent bleeding from the insertion site.
D. Elevate the head of the bed 45°: The head of the bed should usually be kept flat or only slightly elevated to reduce the risk of bleeding from the femoral site.
Correct Answer is B
Explanation
A. People mistakenly think they are experiencing seasonal allergies: While seasonal allergies may share some symptoms with the common cold, such as nasal congestion and sneezing, they are caused by allergens rather than viruses. This factor does not directly contribute to the high communicability of the common cold.
B. The virus is spread by individuals who don't have symptoms: The common cold is highly communicable because individuals infected with the virus can spread it to others even before they develop symptoms or when they have mild symptoms. This makes it challenging to prevent the spread of the virus, as infected individuals may not realize they are contagious.
C. Hand washing is not effective against the cold virus: Hand washing is an effective measure for preventing the spread of the common cold virus. Proper hand hygiene can help reduce the transmission of the virus from contaminated surfaces to the nose and mouth.
D. Use of over-the-counter cold products reduces immune resistance: Over-the-counter cold products may help relieve symptoms of the common cold but do not directly affect immune resistance. However, reliance on symptomatic relief without taking precautions to prevent the spread of the virus can contribute to its communicability.
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