Patients with Emphysema can sometimes display some characteristic signs and symptoms. Which of the following is NOT commonly one of these characteristic signs?

Pink skin

Barrel chest

Cyanotic skin tone

Pursed-lip breathing

Answer and Explanation

The Correct Answer is C

A.   Pink skin is characteristic of emphysema. Unlike chronic bronchitis, patients with emphysema often maintain adequate oxygen levels until the disease is very advanced.
B.   Barrel chest is a classic sign of emphysema due to air trapping in the lungs, causing the chest to become hyperinflated.
C.   Cyanotic skin tone is more common in chronic bronchitis due to chronic hypoxia.
D.   Pursed-lip breathing is a common technique used by patients with emphysema to help them exhale more completely.

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Correct Answer is D

Explanation

A. Blood transfusions are not indicated for DKA unless there's severe anemia, which is not a common presentation.
B. Blood sugar checks every 4 hours and subcutaneous sliding scale Insulin are not appropriate for the severe hyperglycemia and dehydration present in DKA.
C. TPN is not necessary as the patient can tolerate oral intake once stabilized.
D. Continuous IV fluid administration is essential to correct dehydration and electrolyte imbalances, which are common in DKA. Isotonic solutions like normal saline or lactated Ringer's are typically used.

A. Pink mucous membranes B. SpO2 of 97% C. Wheezing D. Retraction of sternal muscles E. Tachycardia

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

Explanation

A. Pink mucous membranes indicates adequate oxygenation, which is a positive sign.
B. SpO2 of 97% is a normal oxygen saturation level and does not indicate respiratory decline.
C. While wheezing is a common symptom of an asthma attack, it doesn't necessarily indicate worsening respiratory status. It can be present even in mild to moderate attacks.
D. Retraction of sternal muscles is a sign of severe respiratory distress, indicating that the patient is working extremely hard to breathe.
E. An increased heart rate can be a sign of the body trying to compensate for decreased oxygen levels, indicating worsening respiratory status.

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Patients with Emphysema can sometimes display some characteristic signs and symptoms. Which of the following is NOT commonly one of these characteristic signs?

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Naxlex Comprehensive Predictor Exams

Your female patient with Type 1 Diabetes was brought into the Emergency Room because the family states she had been weak and fatigued after getting sick a couple of days ago. The patient is diagnosed with DKA. What do you anticipate will be ordered to treat this condition?

Correct Answer is D

Explanation

A nurse in the emergency department is caring for a client who is experiencing an acute asthma attack. Which of the following statements indicates that the respiratory status is declining?

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

Explanation

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