Chapter 3- Patch Test Flashcards
1
Q
How many hours prior to tinting should you do the patch test
A
48 hours
2
Q
What 2 reactions could occur during a skin test
A
Positive and negative
3
Q
What 3 positive skin test signs are there
A
Redness
Itching/swelling
Rash
4
Q
What reaction occurs in a negative skin test
A
No sign of reaction
5
Q
What 3 places can a skin test be performed
A
Inner wrist
Behind the ear
Inside elbow
6
Q
How long should u keep the patch test on
A
Minimum of 24 hours
