Deterministic Radiation exposure trivia Flashcards
1
Q
acute radiation sickness
dose for bone marrow
A
2 Gy
2
Q
bone marrow ARS
- latent period
- possible to survive?
A
1 - 6 weeks
yes
3
Q
GI ARS
- dose
- latent period
- outcome
A
- 8 Gy
- 5-7 days
- death within 2 weeks
4
Q
CNS ARS
- dose
- latent period
- outcome
A
- 20-50 Gy
- 4 - 6 hours
- death within 3 days
5
Q
vomiting 2-3 hours after exposure and skin redness 12-24 hours after exposure WB dose
A
1-2 Gy
6
Q
vomiting 1-2 hours after exposure and skin redness 8-15 hours after exposure WB dose
A
2-4 Gy
7
Q
vomiting <1 hour after exposure and skin redness 1-6 hours after exposure WB dose
A
> 4 Gy
8
Q
acute exposure threshold for cataract
A
2.5 Gy
9
Q
dry desquamation time period
A
4 weeks
10
Q
moist desquamation time period
A
1 month
11
Q
secondary ulceration time period
A
> 6 weeks
12
Q
telangiectasia time period
A
52 weeks
13
Q
severe robust erythema time period
A
1 week
14
Q
early transient erythema time period
A
hours
15
Q
dose to depress circulating lymphocytes
A
0.25 Gy
