Hives/Drug-Induced Skin Reactions

Question 1

Define/Describe: Pruritus

Answer 1

Sensation of itch (i.e., itchiness sensation)

Question 2

T/F: Pruritus classifies itchy sensation that is localized and acute.

Answer 2

FALSE!
Pruritus classifies the sensation of itch that can be classified as EITHER:

• Localized OR Generalized; as well, can be EITHER
• Acute or Generalized

Question 3

Most people typically experience pruritus as a(n) ________, _______ reaction to a trigger (e.g., a mosquito bite)

a) chronic; localized
b) acute; localized
c) chronic; generalized
d) acute; generalized

Answer 3

b) acute; localized

While most people typically experience pruritus as an ACUTE, LOCALIZED reaction to a trigger (e.g., a mosquito bite), chronic pruritus, defined as lasting for 6 weeks or longer.

Question 4

List the 3 Goals of Therapy of Pruritus discussed in-class

(i.e., What role does a pharmacist play in derm care such as Pruritus?)

Answer 4

1) Determine possible cause of itchiness (“What could this be?”)

2) Based on the reported symptoms, Rule In, Rule Out possible underlying diseases