A nurse has completed care procedures for a client who requires airborne precautions. Which of the following items of personal protective equipment (PPE) should the nurse remove first?

Gloves

Mask

Gown

Goggles

Answer and Explanation

The Correct Answer is A

A. Gloves: When removing PPE for a client requiring airborne precautions, gloves should be removed first because they are considered the most contaminated item. Removing gloves first helps prevent contamination of other PPE and the healthcare provider's hands.

B. Mask: After removing gloves, the mask should be removed by grasping the ties or ear loops without touching the front of the mask. Removing the mask prevents the potential spread of infectious agents when the client is no longer in the immediate vicinity.

C. Gown: Following the removal of the mask, the gown should be removed, taking care to avoid touching the front of the gown. Removing the gown minimizes the risk of contamination to the healthcare provider's clothing or skin.

D. Goggles: If goggles were worn as part of the PPE for airborne precautions, they should be removed last after gloves, mask, and gown. Removing goggles last helps prevent any potential contamination of the eyes during the removal process.

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Correct Answer is C

Explanation

A) Flushed skin: Flushed skin is not typically associated with hyponatremia. Instead, hyponatremia may present with symptoms such as pallor or cool, clammy skin due to alterations in perfusion and fluid balance.

B) Fever: Fever is not a common manifestation of hyponatremia. Elevated body temperature is typically associated with conditions such as infection or inflammation rather than electrolyte imbalances like hyponatremia.

C) Nausea and vomiting: Hyponatremia, defined as a serum sodium level below 135 mEq/L, can lead to neurological symptoms, including nausea and vomiting. These symptoms occur due to alterations in osmotic pressure and cellular swelling resulting from the relative excess of water compared to sodium in the extracellular fluid. Other neurological symptoms of hyponatremia can include headache, confusion, lethargy, and seizures.

D) Extreme thirst: Extreme thirst, or polydipsia, is more commonly associated with hypernatremia, which is characterized by a serum sodium level above 145 mEq/L. Hypernatremia results from dehydration or a deficit of body water relative to sodium, leading to increased thirst as the body attempts to restore fluid balance.

A. Dysrhythmias B. Dilated pupils C. Gastric ulcer D. Diarrhea

Correct Answer is A

Explanation

A) Dysrhythmias:
Straining while defecating can trigger the Valsalva maneuver, which involves taking a deep breath and bearing down. This can lead to increased intrathoracic pressure, decreased venous return to the heart, and subsequently a sudden drop in blood pressure when the strain is released. These changes can cause cardiac dysrhythmias, particularly in older adults or those with underlying heart conditions.

B) Dilated pupils:
Dilated pupils are not a known consequence of straining while defecating. Pupillary dilation is typically associated with responses to low light, certain medications, or neurological conditions, rather than gastrointestinal strain.

C) Gastric ulcer:
Gastric ulcers are caused by factors such as Helicobacter pylori infection, prolonged use of nonsteroidal anti-inflammatory drugs (NSAIDs), or excessive stomach acid. Straining during defecation does not contribute to the development of gastric ulcers.

D) Diarrhea:
Straining while defecating is more likely to be associated with constipation rather than diarrhea. Diarrhea involves frequent, loose, or watery stools, whereas straining typically occurs due to hard stools and difficulty passing them.

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A nurse has completed care procedures for a client who requires airborne precautions. Which of the following items of personal protective equipment (PPE) should the nurse remove first?

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Naxlex Comprehensive Predictor Exams

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Correct Answer is C

Explanation

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Correct Answer is A

Explanation

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