Stop Chasing Dopamine: What Your Brain Chemicals Actually Do

Scroll social media for a few minutes and you’ll likely come across advice about boosting dopamine, increasing serotonin, or getting more oxytocin. These brain chemicals—also called neurotransmitters or neurochemicals—play important roles in mood, motivation, connection, pleasure, and overall mental well-being. Countless articles promise dopamine hacks”, or “serotonin boosters” or other quick fixes. In this article, we’ll explain these for neurochemicals, along with practical ways to support each one.

Dopamine: The Motivation Chemical

Dopamine isn’t actually a happiness chemical so much as one associated with behavior loops — for better and for worse. This is your mind seeking something pleasurable or rewarding. Dopamine is ssociated with motivation, anticipation, learning, and reward-seeking. It helps us pursue goals and stay engaged with activities that matter to us.

When this system isn’t functioning well, people may notice:

• Difficulty getting started on tasks, low motivation
• Feeling stuck or apathetic
• Constantly seeking quick rewards or distractions
• Trouble following through on goals

Having these experiences don’t necessarily mean someone is “low in dopamine.” They can also be symptoms of stress, burnout, depression, sleep deprivation, or other factors. However, the dopamine loops provided by online activity (pinging notifications, video games etc) can make regular life seem dull and cause what feels like burnout or apathy for every day activities.

Habits That Support Healthy Dopamine Function

• Break large goals into smaller achievable steps (this helps the reward system)
• Celebrate progress instead of waiting for major accomplishments
• Get exercise and consistent sleep
• Spend less time relying on constant novelty from phones and social media

Many people try to create motivation by seeking bigger rewards. Try to focus on small steps and progress over outcome. It is also helpful to pause and try to be content with where we are, instead of constantly being on the go or seeking.

Serotonin: The Stability Chemical

Serotonin is involved in mood regulation, emotional stability, sleep, and overall well-being. When people talk about feeling balanced or emotionally steady, serotonin-related systems may be playing a role. This is also the neurotransmitter involved in an “SSRI,” the common class of antidepressant and anti-anxiety medications.

When this system isn’t functioning optimally, people may experience:

• Persistent low mood
• Increased irritability
• Difficulty recovering from stress
• Changes in sleep patterns (we need serotonin to make melatonin)
• Reduced sense of enjoyment

Again, these symptoms are not proof of low serotonin, but they are common symptoms of depression and should not be left untreated if they stick around (or even come and go regularly). Those who are successful with their SSRI medication for depression don’t experience constant happiness. It’s the feeling of being capable and steady that serotonin support is going for.

Habits That Support Healthy Serotonin Function

• Daily exposure to natural light (especially in the morning!) including consistent sleep and wake times
• Exercise
• Meaningful socializing (synchronous, in person or by phone)
• Spending time outdoors

Many people underestimate how powerfully sleep and sunlight affect emotional well-being. They aren’t exciting interventions, but they are among the most effective. We treat insomnia at Loyal Blue and morning light, via a window, walking the dog, or even a light box is always on our list for our clients to do.

Oxytocin: The Connection Chemical

Oxytocin is often called the “love hormone,” but that nickname doesn’t quite capture its role. Oxytocin is involved in bonding, trust, connection, and feelings of social safety. It is not just for new mothers and babies! Humans are wired for connection. Even highly independent people benefit from relationships that feel secure and supportive.

When this system is under-supported, people may experience:

• Feelings of loneliness or disconnection
• Social withdrawal and increased emotional guardedness
• Difficulty trusting others

Habits That Support Healthy Oxytocin Function

• Spending quality time with trusted friends and family
• Giving and receiving affection, including touch
• Participating in meaningful conversations
• Volunteering or helping others
• Playing with pets

One of the most overlooked mental health interventions is simply spending time with people who help you feel understood. Therapists should be on this list!

Endorphins: The Relief Chemicals

Endorphins act as the body’s natural pain-relief system. They help us tolerate physical discomfort and can contribute to feelings of well-being. You may of heard of an “endorphin high” that runners get. This is actually our body’s system coming to the recovery of the body under [good] stress: exercise!

When endorphin-producing activities are lacking, people may notice:

• Being more affected by stress
• Feeling physically tense
• Activities don’t seem as fun
• Lower energy

Habits That Support Healthy Endorphin Function

• Exercise
• Laughter
• Music
• Hobbies or other enjoyable activities

While endorphins can create temporary mood boosts, they are not a substitute for addressing chronic stress, anxiety, or depression. In fact, similar to dopamine, we see endorphin imbalances present in clients who are missing calm, contentment, stability, and peace.

The Real Neurochemical Hack

The internet loves shortcuts, but most of the habits that genuinely support brain health are pretty ordinary:

• Sleep
• Exercise
• Sunlight
• Meaningful relationships
• Purposeful activities
• Stress management
• Recovery time

None of these are glamorous, yet these habits support multiple neurochemical systems simultaneously and create a foundation for better mental health. Talk to your therapist if you think you need support developing a better balance in any of these areas.