Author Question: What procedure should the nurse follow when applying hot compresses to an open wound? a. Apply ... (Read 73 times)

tichca

  • Hero Member
  • *****
  • Posts: 554
What procedure should the nurse follow when applying hot compresses to an open wound?
 
  a. Apply clean gloves.
  b. Cover all wound surfaces.
  c. Leave the application in place for 30 to 40 minutes.
  d. Apply an electrical heating unit directly over the compress.

Question 2

A nurse anticipates that the testing on a sputum specimen that will support a diagnosis of tuberculosis will be a test for:
 
  A. Acid-fast bacilli
  B. General cytology
  C. Chemical analysis
  D. Culture and sensitivity



steff9894

  • Sr. Member
  • ****
  • Posts: 337
Answer to Question 1

B
Pack gauze snugly against the wound. Be sure that all wound surfaces are covered by a warm compress. Packing of compresses prevents rapid cooling from underlying air currents. Sterile gloves are used to contact an open wound. You apply heat for 20 to 30 minutes every 2 hours. Cover the moist compress with dry sterile dressing and a bath towel. Apply an aquathermia pad or a waterproof heating pad over the towel.

Answer to Question 2

A
A. Three major types of sputum specimens are sputum for cytology, culture and sensitivity, and acid-fast bacilli. The AFB is used to support the diagnosis of tuberculosis.
B. Cytological or cellular examinations of sputum may identify aberrant cells or cancer.
C. Chemical analysis would indicate chemicals within the blood, not sputum.
D. A definitive diagnosis of TB requires a sputum culture and sensitivity.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

tichca

  • Hero Member
  • *****
  • Posts: 554
Both answers were spot on, thank you once again



steff9894

  • Sr. Member
  • ****
  • Posts: 337

 

Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

Did you know?

Critical care patients are twice as likely to receive the wrong medication. Of these errors, 20% are life-threatening, and 42% require additional life-sustaining treatments.

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

Did you know?

Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

For a complete list of videos, visit our video library