Neuroscience · Training Motivation · 2026
What drives you also decides
6 NEURO-
TRANS-
MITTERS
@drdragutin
01 / 08
DA
Neurotransmitter · 01
DOPAMINE
The reward chemical — drive, ambition, the will to win.
What Motivates Them
Competition, intensity, winning. Dopamine athletes need a challenge, a record to beat, a battle to fight. They lose interest the moment training feels easy or routine.
Training Principle
Maximum intensity. Low volume. Heavy loads, full rest, PR attempts. Make every session feel like a competition.
@drdragutin02 / 08
ACh
Neurotransmitter · 02
ACETYLCHOLINE
The coordination chemical — speed, skill, fluid movement.
What Motivates Them
Mastery of movement and skill. Acetylcholine athletes are driven by precision, athleticism and the feeling of moving fast and well. They thrive on variety and technical challenge.
Training Principle
Explosive, skill-based work. Antagonist pairs, speed focus. Rotate exercises often — novelty keeps them engaged.
@drdragutin03 / 08
ADR
Neurotransmitter · 03
ADRENALINE
The energy chemical — passion, urgency, all-or-nothing.
What Motivates Them
Novelty, excitement, variety. Adrenaline athletes burn hot and need constant new stimulus. Monotony drains them faster than any workout. They live for the next challenge.
Training Principle
Constant variation. Change method every 3–4 weeks. Medleys, circuits, new challenges. Never let it get repetitive.
@drdragutin04 / 08
GLU
Neurotransmitter · 04
GLUTAMATE
The intensity chemical — drive through discomfort.
What Motivates Them
The feeling of effort itself. Glutamate athletes are driven by sensation — the pump, the burn, the grind. They push through discomfort that stops others. The struggle is the reward.
Training Principle
High volume, time under tension. Lean into the burn. Long sets, lactic work — they tolerate and enjoy what others avoid.
@drdragutin05 / 08
GABA
Neurotransmitter · 05
GABA
The calm chemical — structure, stability, routine.
What Motivates Them
Structure, mastery, predictability. GABA athletes are motivated by steady progress within a stable system. Chaos and pressure don't push them — they shut them down. Routine is their superpower.
Training Principle
Structured, linear, predictable. Same exercises for weeks. Gradual overload. Low cortisol — no chaos, no surprises.
@drdragutin06 / 08
5-HT
Neurotransmitter · 06
SEROTONIN
The contentment chemical — balance, wellbeing, flow.
What Motivates Them
Enjoyment and emotional balance. Serotonin athletes train best when it feels good — not when it's a war. They value the experience of movement, the calm after effort, the sense of wellbeing.
Training Principle
Moderate, sustainable, enjoyable. Higher reps, flowing tempo, positive environment. Avoid grinding maximal stress.
@drdragutin07 / 08
Next Step
WHAT
DRIVES
YOU?
Your dominant neurotransmitter determines how you should train, recover and stay motivated. Find your profile.
drdragutin.com/quiz.html
Free Neurotype Assessment · Link in Bio
@drdragutin08 / 08