null
US
Sign In
Sign Up for Free
Sign Up
We have detected that Javascript is not enabled in your browser. The dynamic nature of our site means that Javascript must be enabled to function properly. Please read our
terms and conditions
for more information.
Next up
Copy and Edit
You need to log in to complete this action!
Register for Free
1917776
Chemical Health Effects
Description
Element 7 Page 1
No tags specified
ngc2
Mind Map by
Yasir Kayani
, updated more than 1 year ago
More
Less
Created by
Yasir Kayani
almost 10 years ago
6
1
0
Resource summary
Chemical Health Effects
routes of entry
inhalation - breathing in through nose or mouth
ingestion - normally by eating, drinking or smoking without washing hands
absorption - chemicals on the skin
injection - directly into the bloodstream e.g. by needle, or insect/animal bite
acute/chronic health effects
acute health effects
after single/short terms exposure, response is rapid or immediate
normally go's away when the exposure is gone
example: carbon monoxide poisoning
chronic health effects
from prolonged or repeated exposure over many days, months or years
symptoms may not be immediately apparent and are often irreversible
example: cancer
occupational asthma
sensitisation of respiratory tract
caused by respiratory irritants e.g. flour, grain, isocyanates, cement dust etc
symptoms - shortness or breath, wheezing, etc
once sensitised, small exposure will cause repeat of symtoms
dermatitis
a non-infectious inflammatory condition of the skin caused by contact with chemical, physical or biological agents
caused by skin irritants e.g. dyes, oils, cement, etc
constantly wetting hands makes problem worse
symptoms - dry, cracked, blistered skin on hands and arms
2 types: contact and allergic
Show full summary
Hide full summary
Want to create your own
Mind Maps
for
free
with GoConqr?
Learn more
.
Similar
Safe Movement of Vehicles
Yasir Kayani
Work at Height
Yasir Kayani
DSE Risk Assessment
Yasir Kayani
Hand Tools
Yasir Kayani
Portable Electrical Equipment
Yasir Kayani
Violence at Work
Yasir Kayani
Temperature
Yasir Kayani
Substance Misuse
Yasir Kayani
Manual Handling
Yasir Kayani
Cranes
Yasir Kayani
Electrical Control Measures
Yasir Kayani
Browse Library