The more precisely the trigger is understood, the less unnecessary stress Dexter has to experience.
Another Time, the Fan Moves Slightly While Off
Air movement elsewhere causes one blade to shift.
It rotates only a few inches.
Dexter notices.
His head rises.
He watches.
But he does not run.
Again, the distinction matters.
A tiny movement may be tolerable.
Full motor-driven rotation with vibration may not be.
Fear is not always an on-or-off switch.
There can be a threshold.
That Threshold Is Where Careful Work Begins
If a veterinary or qualified behavior professional determines that gradual desensitization is appropriate, the starting point should be something Dexter can handle without panic.
The objective is not to recreate the tornado.
It is not even necessarily to make Dexter comfortable beneath a full-speed ceiling fan immediately.
The first goal could be far smaller.
Notice slight movement.
Remain functional.
Recover quickly.
Nothing more.
Progress Might Begin With One Lap Instead of Ten
Perhaps someday the fan accidentally starts at its lowest setting.
Dexter stands.
He moves toward the wall.
He begins one circle.
Then stops.
He looks toward his safe retreat.
Walks there.
Lies down.
His body is tense, but he never accelerates.
That would still be fear.
It would also be a major reduction in risk.
Better Still, He May Eventually Skip the Circle
The fan starts.
Dexter hears the motor.
He raises his head.
He walks directly to his protected resting area.
No sprinting.
No tight turns.
No slipping.
No escalating loops around the room.
He chooses safety before panic takes control of his legs.
For Dexter, that could be an important intermediate milestone.
Recovery Time May Change Before the Initial Reaction Does
At first, Dexter may still retreat whenever the fan moves.
But instead of trembling for ten minutes afterward, perhaps he recovers in five.
Later, two.
Then the blades stop and Dexter emerges almost immediately.
That matters.
A shorter recovery suggests the trigger is losing some of its power over what happens afterward.
One Day, Dexter Comes Out While the Blades Are Still Slowing
The fan has been turned off.
Dexter is beneath his cot.
The blades continue rotating from momentum.
Usually he would remain hidden until they were completely still.
This time, a nose appears.
Dexter looks upward.
The blades make another slow rotation.
He stays.
His shoulders emerge.
Then his front paws.
The fan has not stopped yet.
Dexter has already begun returning.
It is only a few seconds.