Latex Allergy Quiz Flashcards
1
Q
Where is latex from?
A
Sap from a rubber tree
2
Q
How can you be sensitized to latex?
A
- cutaneous absorption (absorbed through skin)
- inhalant exposure
3
Q
Type IV (4) Latex Sensitivity
A
DELAYED ONSET
- contact dermatitis (rash)
- edema (swelling)
- pruritus (severe itching)
- erythema (painful bumps)
- vesicles (fluid of air filled cavity)
- drying papules (small raised pimple/swelling)
- crusting thickening skin
4
Q
Type I (1) Latex Sensitivity
A
IMMEDIATE ONSET
- anaphylactic reaction
- generalized symptoms
- urticaria (skin rash triggered by food/ingesting)
- wheezing
- dyspnea (difficult or labored breathing)
- bronchospasm
- tachycardia
- angioedema/hypotension
5
Q
High Risk Individuals
A
- healthcare workers
- patients with spina bifida
- genitourinary tract abnormalities
- patients who undergo multiple procedures
- people who work in the rubber industry
- hereditary tendency
6
Q
When should procedure for latex sensitive patient take place?
A
ideally first case in the OR of the day using non latex gloves
7
Q
Which medication is used for management of latex allergy?
A
epinephrine
8
Q
What are the diagnostic tests for latex allergy?
A
- skin prick (can be dangerous)
- RAST (blood test potential for false negatives)
- ELISA (enzyme linked immunosorbent assay)
