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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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. "I will take my medication even if symptoms improve." B. "I will not have my hair dyed or relaxed unless I am in a period of remission." C. "I will sunbathe as often as possible to ensure I get enough vitamin D." D. "I will report any fever to my healthcare provider immediately."

Correct Answer is C

Explanation

A. "I will take my medication even if symptoms improve." This statement indicates understanding of the importance of medication compliance in managing SLE, as symptoms may improve but the disease may still be active.

B. "I will not have my hair dyed or relaxed unless I am in a period of remission." This statement shows awareness of avoiding potential triggers for disease flare-ups during active periods of SLE.

C. "I will sunbathe as often as possible to ensure I get enough vitamin D." Sun exposure can trigger or worsen SLE symptoms, and individuals with SLE are often advised to avoid excessive sun exposure and to use sun protection to minimize flare-ups.

D. "I will report any fever to my healthcare provider immediately." This statement demonstrates understanding of the importance of monitoring for signs of infection or disease flare-ups, which can be common in SLE.

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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?

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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 newly diagnosed with systemic lupus erythematosus (SLE). The nurse should recognize that which statement made by the client indicates the need for further teaching about the course and management of SLE?

Correct Answer is C

Explanation

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