Asbestos and lead stuff

Question 1

job risks associated with asbestos

Answer 1

PARTNERS OF TOO :pipefitters, ship workers, pipeinsulators, carpenters, plumbers, roofers, machinists, foundry workers

Question 2

what is asbestos and 2 types

Answer 2

naturally occuring silicate with insulative properties - 1. serpentine and 2. amphiboles

Question 3

what findings of asbestos exposure

Answer 3

asbestotis - diffuse intersitial fibrosis of lung tissue that shows up 15-20 years later

Question 4

other diseases associated with asbestos

Answer 4

1. pleural effusions
2. pleural plaques
3. pleural thickening
4. atelectasis
5. lung cancer
6. mesothelioma

Question 5

risk factors for lead exposure

Answer 5

1. battery manufacturing, construction, soldering, rubber and plastic industry, pottery ceramics

Question 6

other sources of lead, especially kids

Answer 6

paint, batteries, old industrial sites, water pipes

Question 7

main effects of lead (5)

Answer 7

1. neurocog. - weakness and mental delays
2. aenemia
3. development and reproductive effects
4. hypertension
5. endocrine with vit. D

Question 8

levels of concern for lead (umol/L)

Answer 8

.3-.5 - above average
.5-1 - monitor and retest
1-2 - refer to specialist - consider chelation
>2 urgent care with possible hospitalization

Question 9

what to do if confirmed lead

Answer 9

1. refer to appropriate resource
2. communicate with employer and MOL
3. report WSIB if indicated
4. public health if larger exposure