Author Question: A patient with a history of pruritis says, The itching seems to improve when I take my allergy ... (Read 21 times)

ec501234 · **on:** Jun 25, 2018

A patient with a history of pruritis says, The itching seems to improve when I take my allergy medicine. The nurse realizes that this is most likely because

1. the allergy medication is reducing histamine release.
2. the patient is distracted from the itching because of the allergies.
3. the patient's pruritis is improving.
4. the patient is taking other medication the nurse is not aware of.

Question 2

A patient diagnosed with psoriasis is being treated with topical corticosteroids. What should the nurse instruct the patient about the use of this medication?

1. Apply in a thin layer.
2. Avoid rubbing into the skin.
3. Apply a thick layer.
4. Continue medication even if lesions worsen

annierak · **Reply #1 on:** Jun 25, 2018

Answer to Question 1

Correct Answer: 1
The irritant that causes the itching releases histamine. Antihistamines may relieve pruritis for some patients. The allergies are the cause of the itching. Pruritis is improving as a result of the medication blocking the histamine release. There is no indication the patient is taking other medications.

Answer to Question 2

Correct Answer: 1
Topical corticosteroids should be applied in a thin layer and rubbed in thoroughly on wet skin. Some infections may be made worse by corticosteroids. If the lesions worsen, the medication should be discontinued and the health provider notified.