Strong stressor that occurs suddenly, affecting many people at once
This sentence is cataclysmic.
The apocalypse will be a cataclysmic event (if the apocalypse is real)
This cataclysmic event is called eruption.
which is a stressor you can control
Cataclysmic Pink was created on 2010-12-17.
The American revolution WAS an cataclysmic revolution.
It depends on what the stressor is and how long it continues.
A biological stressor is an internal stressor like illness, disability, and injury. An environmental stressor is a condition or event in your physical environment that cause you stress like pollution, poverty, crowding, noise, and natural disasters.
an event
When you add another stressor in your normal working day it becomes cumulative.
bad
an event