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.

Answer and Explanation

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.

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Free Nursing Study Resources

Correct Answer is ["A","B","C","D"]

Explanation

A. Recovery phase: The recovery phase occurs after the oliguric phase and is characterized by the gradual improvement of renal function. During this phase, diuresis may occur as the kidneys begin to excrete waste and excess fluid more effectively.

B. Diuretic phase: The diuretic phase follows the oliguric phase and is characterized by increased urine output as the kidneys start to recover and regain their ability to concentrate urine. This phase can lead to electrolyte imbalances and dehydration if not managed properly.

C. Initiation phase: The initiation phase marks the onset of acute renal failure and is characterized by the initial insult or injury to the kidneys. This phase may be triggered by various factors such as hypotension, nephrotoxic medications, or sepsis.

D. Oliguric phase: The oliguric phase is the initial phase of acute renal failure and is characterized by decreased urine output (<400 mL/day). During this phase, waste products and electrolytes may accumulate in the body, leading to metabolic acidosis and fluid overload.

A. Elevate the head of the bed 30 to 45 degrees. B. Perform hand hygiene before touching the ventilator tubing. C. Refrain from suctioning the client. D. Provide mouth care every 2-4 hours. E. Perform hand hygiene before touching the client.

Correct Answer is ["A","B","D","E"]

Explanation

A. Elevating the head of the bed 30 to 45 degrees helps prevent aspiration, which is a risk factor for ventilator-associated pneumonia.
B. Performing hand hygiene before touching the ventilator tubing is crucial to prevent the introduction of pathogens into the ventilator system.
C. Refraining from suctioning the client is incorrect; suctioning should be performed as needed to keep the airway clear.
D. Providing mouth care every 2-4 hours can reduce the risk of pathogens entering the lower respiratory tract.
E. Performing hand hygiene before touching the client reduces the risk of transmitting infectious agents to the client.

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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?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is teaching a client diagnosed with acute renal failure about how the disease progresses. The nurse should recognize that the teaching is effective when the client can accurately identify which phases of renal disease progression? (Select all that apply.)

Correct Answer is ["A","B","C","D"]

Explanation

A nurse is caring for a client on a ventilator. The nurse should include which of the following interventions in the plan of care to prevent ventilator associated pneumonia? (Select all that apply.)

Correct Answer is ["A","B","D","E"]

Explanation

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?

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