Which statement is TRUE about dressings?
A. Both the resting and the bandage should be sterile to prevent contamination.
B. A dressing is applied over a bandage to secure the bandage in place.
C. A dressing covered an open wound to control bleeding and prevent contamination.
D. Aluminum foil makes an excellent occlusive dressing, especially for eviscerations.
Answer: C. A dressing covered an open wound to control bleeding and prevent contamination.
You might also like to view...
Which of the following abbreviations is NOT a blood test?
A) BMT B) HCT C) PT D) CBC
Which of the following refers to trans fats?
A. Fats high in omega-3 fatty acids B. Fats that are neither saturated nor unsaturated C. Saturated fats converted into unsaturated fats D. Unsaturated fats that are partially hydrogenated
Persistent heartburn (GERD) can be a cause for sleep interruption when
A) you lie down soon after eating. B) you remain upright for several hours after eating. C) you exercise vigorously after eating and before bedtime. D) your diet contains dairy products.
Only ________ of American adults get eight or more hours of sleep per night
A) 5 percent B) 12 percent C) 28 percent D) 42 percent