Author Question: An individual is petting a cat. Early response to an antigen would include all of the following ... (Read 55 times)

mp14 · **on:** Jun 25, 2018

An individual is petting a cat. Early response to an antigen would include all of the following EXCEPT:

1. airway obstruction.
2. itchy eyes.
3. nasal secretions.
4. sneezing.

Question 2

A client recovering from a kidney transplant needs to be assessed for a hypersensitivity reaction. Which type of hypersensitive reaction is associated with transplants?

1. Type 1
2. Type 2
3. Type 3
4. Type 4

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

Answer to Question 1

1
Early response to an antigen includes sneezing, an increase in nasal secretions, and itchy eyes. The late response can begin at the same time or be delayed hours. The late response does not occur in everyone and is characterized by more severe symptoms such as airway obstruction.

Answer to Question 2

4
Type 1 reactions are anaphylactic reactions. Type 2 is cytotoxic. Type 3 is immune complex. Type 4 is delayed hypersensitive reaction evidenced by transplant rejection.