NU 674 Exam Questions and Answers | Comprehensive Review with Detailed Rationales | Grade A+

NU 674 Exam Questions and Answers
| Comprehensive Review with
Detailed Rationales | Grade A+
• What does the concept of "clinical horizon" mean? -✓✓The time it takes for a
disease process to develop the critical and characteristic features required for
recognition


• Which of these is a primary lesion?
A) Bullae
B) Pigmentation change
C) Burrow
D) Excoriation -✓✓Bullae


• What is the primary lesion in this photograph? -✓✓Tumor


• Which of these is a secondary lesion?
A) Papule
B) Comedone
C) Telangiectasia
D) Lichenification -✓✓Lichenification


• What secondary lesions are observed in this photograph? -✓✓Scale and
hyperpigmentation

, • Immunocromprised patients with skin diseases... -✓✓1) appearance of skin
condition may be exaggerated making correct identification more difficult
2) appearance of inflammatory skin condition may be difficult as host's immune
system is altered changing the normal inflammatory appearance of the rash
3) the distribution and duration of lesions may be altered


• What is primary lesion observed in this photograph? -✓✓Wheal (hive)


• What is brown primary lesion observed in this photograph? -✓✓Macule


• What is primary lesion observed in this photograph? -✓✓Pustule


• What is primary lesion observed in this photograph? -✓✓Bullae


• What descriptive term for this primary lesion is observed in this photograph? -
✓✓Umbilicated


• What is primary lesion observed in this photograph? -✓✓Plaque


• What is primary lesion observed in this photograph? -✓✓Cyst


• What is primary lesion observed in this photograph? -✓✓Nodule


• Which is NOT considered a primary lesion?
A) vesicle