|
Level:
Symptoms
at rest:
Symptoms
with exercise:
Overall
activity level:
Ability
to work: |
10
none
none
normal
full time
without difficulty |
|
Level:
Symptoms
at rest:
Symptoms
with exercise:
Overall
activity level:
Ability
to work: |
9
none
mild
normal
full time
with difficulty |
|
Level:
Symptoms
at rest:
Symptoms
with exercise:
Overall
activity level:
Ability
to work: |
8
mild
worsen
activity
restriction for activities requiring exertion
full time
with difficulty in jobs requiring exertion |
|
Level:
Symptoms
at rest:
Symptoms
with exercise:
Overall
activity level:
Ability
to work: |
7
mild
some daily
activity limitation
close to 90%
except for activities requiring exertion
full time
with difficulty |
|
Level:
Symptoms
at rest:
Symptoms
with exercise:
Overall
activity level:
Ability
to work: |
6
mild to
moderate
daily
activities limited
70 to 90%
unable to do
physical labor; can work light activity with flexible hours |
|
Level:
Symptoms
at rest:
Symptoms
with exercise:
Overall
activity level:
Ability
to work: |
5
moderate
moderate to
severe
70% of
expected
no strenuous
work; light work for 4-5 hours/day with rest periods |
|
Level:
Symptoms
at rest:
Symptoms
with exercise:
Overall
activity level:
Ability
to work: |
4
moderate
moderate to
severe
50 to 70%
no strenuous
work; light work for 3-4 hours/day with rest periods |
|
Level:
Symptoms
at rest:
Symptoms
with exercise:
Overall
activity level:
Ability
to work: |
3
moderate to
severe
severe
50%; usually
confined to the house
no strenuous
work; light work for 2-3 hours/day with rest periods |
|
Level:
Symptoms
at rest:
Symptoms
with exercise:
Overall
activity level:
Ability
to work: |
2
moderate to
severe
unable to
perform strenuous activity
30 to 50%;
unable to leave house except rarely
none;
confined to bed most of the day; unable to concentrate for more than 1
hour/day |
|
Level:
Symptoms
at rest:
Symptoms
with exercise:
Overall
activity level:
Ability
to work: |
1
severe
unable
bedridden
most of the time
no travel
outside of the house; cannot concentrate |
|
Level:
Symptoms
at rest:
Symptoms
with exercise:
Overall
activity level:
Ability
to work: |
0
severe
continuously
unable
bed ridden
constantly
unable to
care for self |
