Feedback on the job and of the employees know what they are doing
Answer:
Some longer-term changes begin as adjustments to compensate for drug-induced increases in neurotransmitter signaling intensity. For example, the brain responds to repeated drug-induced massive dopamine surges in part by reducing its complement of dopamine receptors.
A because it takes longer to do
The third stage of stress is exhaustion and the body can no longer keep up with the demands placed on it.