The nurse is providing an education session to an adult community ...

[bio_gurl]

The nurse is providing an education session to an adult community group about the effects of smoking on infection. Which information is most important for the nurse to include in the educational session?
 
  a. Smoke from tobacco products clings to your clothing and hair.
  b. Smoking affects the cilia lining the upper airways in the lungs.
  c. Smoking can affect the color of the patient's fingernails.
  d. Smoking tobacco products can be very expensive.

Question 2

The patient and the nurse are discussing Rickettsia rickettsiiRocky Mountain spotted fever. Which patient statement to the nurse indicates understanding regarding the mode of transmission for this disease?
 
  a. When camping, I will use sunscreen.
  b. When camping, I will drink bottled water.
  c. When camping, I will wear insect repellent.
  d. When camping, I will wash my hands with hand gel.

[sultansheikh]

Answer to Question 1

ANS: B
A normal defense mechanism against infection in the respiratory tract is the cilia lining the upper airways of the lungs and normal mucus. When a patient inhales a microbe, the cilia and mucus trap the microbe and sweep them up and out to be expectorated or swallowed. Smoking may alter this defense mechanism and increase the patient's potential for infection. Smoking can be expensive, the smell does cling to hair and clothing, and the tar within the smoke can alter the color of a patient's nails. This information can be included in the education but does not constitute the most important point.

Answer to Question 2

ANS: C
Rocky Mountain spotted fever is caused by bacteria transmitted by the bite of ticks. Wearing a repellent that is designed for repelling ticks, mosquitoes, and other insects can help in preventing transmission of this disease. Drinking plenty of uncontaminated water, wearing sunscreen, and using alcohol-based hand gels for cleaning hands are all important activities to participate in while camping, but they do not contribute to or prevent transmission of this disease.

[bio_gurl]

Gracias!

[diana chang]

TYSM