Instagram story viewer> @goodneuroscience> Posts

Brain Health | Neuroplasticity | Neurobiology

@goodneuroscience

702.2K

followers

1

following

🧠 Helping you understand your brain (without the jargon).
🔬 Learn what your brain wishes you knew.
🧬The Overthinking Toolkit 50% off👇

POSTS STORIES REELS TAGGED

Follow @goodneuroscience to optimize your brain health.

When your energy is low, doing less feels like the logical response.

But neuroscience shows that inactivity doesn’t just reflect low mood, it actively deepens it by reducing activity in the brain’s motivation circuits, making everything feel harder than it actually is.

The loop feeds itself: the less you do, the heavier everything feels, and the harder it becomes to start again.

Willpower won’t break this. When motivation circuits are underactive, the brain’s decision-making resources are already depleted.

The only way out is through small actions that restart the brain’s dopamine reward system, because motivation follows behavior, not the other way around.

The Mood Reset Method is a science-based tool built around exactly this. Comment MOOD below for the link.

Sources:
The Neurobiology of Activational Aspects of Motivation:Exertion of Effort, Effort-Based Decision Making, and the Role of Dopamine
https://doi.org/10.1146/annurev-psych-020223-012208

New directions in behavioral activation: Using findings from basic science and translational neuroscience to inform the exploration of potential mechanisms of change
https://doi.org/10.1016/j.cpr.2020.101860

Disclaimer:This content is for informational purposes only and does not constitute medical advice.

Follow @goodneuroscience to optimize your brain health.

#neuroscience #brainhealth #neurobiology #motivation #lowmood by @goodneuroscience

15k

5k

3 months ago

Follgoodneurosciencescience to optimize your brain health.

When your mood is low, pulling back feels like the right call.
Rest. Wait until you feel better. But the neuroscience shows this is exactly what makes recovery harder.

Your brain has a reward circuit that runs on dopamine, and it needs behavioral input to stay active.

When you withdraw, that circuit gets less stimulation, motivation drops further, and the things that used to sound appealing start to feel pointless.

fMRI research shows this directly: people with low mood have reduced activation in the ventral striatum, the brain region that fires up in anticipation of reward.

The cycle feeds itself. Less activity, less dopamine signal, lower mood, even less desire to act.

The evidence-based model built on this science is called
Behavioral Activation. Its core finding is that small, manageable actions rebuild the reward circuit’s responsiveness over time.

You don’t need to feel motivated first. You need to act, and let the brain catch up.

Studies:
Behavioral Activation and Brain Network Changes in
Depression
https://pmc.ncbi.nlm.nih.gov/articles/PMC11220350/

Components of Behavioral Activation Therapy for Depression
Engage Specific Reinforcement Learning Mechanisms
https://cpsyjournal.org/articles/10.5334/cpsy.81

Decreased Reward Circuit Connectivity During Reward
Anticipation in Major Depression
https://pmc.ncbi.nlm.nih.gov/articles/PMC9668633/

Disclaimer: This content is for informational purposes only and does not constitute medical advice.

Follow @goodneuroscience to optimize your brain health. by @goodneuroscience

1k

107

12 hours ago

Follow @psychologyfocus to build a better, more authentic life.

These were older couples, followed for two and a half years.
The ones who felt more secure with their spouse also reported fewer negative emotions, alongside less depression.
Security was one of the things the happiest shared rather than the only thing, but it’s one you can actually work on.
Ask your partner when they last felt sure you’d be there, and listen to the answer.

Comment ‘Subscribe’ and I’ll DM you the link to my free newsletter.

Further Reading:
Waldinger, R. J., Cohen, S., Schulz, M. S., & Crowell, J. A. (2015). Security of attachment to spouses in late life: Concurrent and prospective links with cognitive and emotional wellbeing. Clinical Psychological Science, 3(4), 516-529.
Lupien, S. J., Maheu, F., Tu, M., Fiocco, A., & Schramek, T. E. (2007). The effects of stress and stress hormones on human cognition: Implications for the field of brain and cognition. Brain and Cognition, 65(3), 209-237.
Sroufe, L. A., & Waters, E. (1977). Attachment as an organizational construct. Child Development, 48(4), 1184-1199.

Disclaimer: This content is for informational purposes only. Please consult a qualified professional before applying any material contained.

#PsychologyFocus #Neuroscience #MentalHealth #Psychology #Attachment by @goodneuroscience

1k

37

14 hours ago

Follow @goodneuroscience to understand your brain.

Reading for just six minutes has been shown to reduce stress levels by 68%, making it more effective than listening to music or going for a walk.

But the benefits extend well beyond the moment. Regular readers show lower rates of depression, improved emotional regulation, and stronger cognitive reserve over time.

Brain imaging reveals that reading a novel creates changes in brain connectivity that persist for days, strengthening pathways involved in empathy and emotional processing.

A 12-year study found book readers had a 20% lower risk of mortality. Even 20 to 30 minutes of consistent daily reading can produce meaningful long-term effects on brain health.

Studies:
A chapter a day: Association of book reading with longevity.
https://doi.org/10.1016/j.socscimed.2016.07.014

Lewis, D. (2009). Galaxy Stress Research. Mindlab International, University of Sussex.

Association between reading and depression in Chinese adults.
https://doi.org/10.1097/MD.0000000000032486

Disclaimer: This content is for informational purposes only and does not constitute medical advice
.
Follow @goodneuroscience to optimize your brain health.

#neuroscience #brainhealth #neurobiology #reading #stress by @goodneuroscience

3k

63

2 days ago

Follow@goodneuroscience to optimize your brain health.

Rumination isn’t just overthinking. It’s what happens when the brain keeps returning to the same unresolved thought, even when there’s nothing new to add.

Neuroscience shows this looping is driven by attention systems getting stuck on repeat. Reducing rumination isn’t about forcing thoughts away. It’s about changing the conditions that keep those loops active.

Simple daily behaviours can help, like shifting attention to physical sensations, writing thoughts down instead of rehearsing them, finishing small tasks, and limiting reassurance-seeking. These actions give the brain clear signals that it can disengage.

Over time, the loop weakens because the brain no longer treats the thought as unfinished or urgent.

Sources:
The default mode network and rumination in individuals at risk for depression
https://pmc.ncbi.nlm.nih.gov/articles/PMC10634292/

Rumination and the default mode network: Meta-analysis of brain imaging studies and implications for depression
https://doi.org/10.1016/j.neuroimage.2019.116287

Disclaimer: This content is for informational purposes only and does not constitute medical advice.

Follow @goodneuroscience to optimize your brain health.

#neuroscience #brainhealth #neurobiology #overthinking #rumination by @goodneuroscience

2k

27

3 days ago

Follow @goodneuroscience to understand your brain.

The Zeigarnik effect, first documented in 1927, describes how the brain keeps unfinished goals active in working memory, returning to them repeatedly until it receives a signal of resolution.

Research published in the Journal of Occupational Health Psychology found that unfinished tasks at the end of the working week disrupted sleep through rumination, even when the tasks were minor.

The most useful finding comes from Masicampo and Baumeister (2011), who showed that you do not have to complete an unfinished goal to stop intrusive thoughts about it.

Writing a specific plan for when and how you will address it is enough to reduce the cognitive activation significantly.

The brain does not need completion. It needs evidence that the goal is being managed.

Studies:
Zeigarnik’s Sleepless Nights: How Unfinished Tasks at the End of the Week Impair Employee Sleep on the Weekend Through Rumination
https://pubmed.ncbi.nlm.nih.gov/27101340/

Consider It Done! Plan Making Can Eliminate the Cognitive Effects of Unfulfilled Goals
https://users.wfu.edu/masicaej/
MasicampoBaumeister2011JPSP.pdf

Disclaimer: This content is for informational purposes only and does not constitute medical advice.

Follow @goodneuroscience to optimize your brain health.

#neuroscience #brainhealth #neurobiology #overthinking #rumination by @goodneuroscience

2k

44

4 days ago

Follow @goodneuroscience to understand your brain.

Your nervous system responds to water in measurable, specific ways, heart rate drops, cortisol falls, and the part of your brain responsible for rumination quiets.

Researchers call this the Blue Mind effect, and the mechanisms behind it are well-documented across attention science, stress physiology, and environmental psychology.

The good news is that you don’t need to live by the sea.

Rivers, lakes, canals, and even park fountains produce many of the same effects. The insight most people miss is that this works best as recovery after mentally demanding work, not just as a weekend activity.

Using blue space intentionally, even for 15 minutes, is one of the most neurologically sound things you can do to restore cognitive capacity and lower baseline stress.

Studies:
Associations between green/blue spaces and mental health across 18 countries.
https://www.nature.com/articles/s41598-021-87675-0

The influence of freshwater blue spaces on human health and well-being:A systematic review based on assessment method https://www.sciencedirect.com/science/article/abs/pii/
S0013935124021492

The effect of water sound level in virtual reality: A study of restorative benefits in young adults through immersive natural environments.
https://www.sciencedirect.com/science/article/abs/pii/
S0272494423000609

Disclaimer:This content is for informational purposes only and does not constitute medical advice.

Follow @goodneuroscience to optimize your brain health.

#neuroscience #brainhealth #neurobiology #bluespace #stressrelief by @goodneuroscience

4k

45

4 days ago

Follow @goodneuroscience to understand your brain.

Grief is one of the most neurologically complex experiences a human brain can go through. It is not just sadness.

It disrupts the brain’s threat system, reward circuits, memory processing, and stress response simultaneously.

The fog, the flatness, the inability to concentrate are not signs of weakness.

They are signs that your brain is working hard to update a model of the world that no longer matches reality.

Understanding this can make the experience feel less frightening and more navigable.

Studies:
Grieving as a Form of Learning: Insights from Neuroscience Applied to Grief and Loss
https://pubmed.ncbi.nlm.nih.gov/34520954/

Resting-state EEG features modulated by depressive state in healthy individuals
https://doi.org/10.3389/fnhum.2024.1384330

The Neurobiological Reward System in Prolonged Grief Disorder: A Systematic Review
https://pmc.ncbi.nlm.nih.gov/articles/PMC7442719/

Unraveling the Neurobiology of Grief: Insights into Brain and Behavior
https://journals.sagepub.com/doi/10.26599/BSA.2025.905001

Disclaimer: This content is for informational purposes only and does not constitute medical advice.

Follow @goodneuroscience to optimize your brain health.

#neuroscience #brainhealth #neurobiology #grief #mentalhealthawareness by @goodneuroscience

21k

182

6 days ago

Follow @psychologyfocus to build a better, more authentic life.

A weak, repeated signal normally fades the more you’re exposed to it.
A strong or emotionally loaded one does the opposite, growing louder each time instead, a pattern called sensitization.
Researchers studying what they named social allergies found a partner’s minor habit, left unaddressed, followed the second pattern, frequent exposure predicted escalating irritation and real relationship strain a year later.

Part of why it stacks so fast comes down to memory.
Each new instance of the habit can reactivate the emotional memory of every previous instance, so a single small moment ends up carrying the weight of the last ten.

Mentioning the habit once, early, interrupts that stacking before it compounds.
A specific, small request lands as information when it’s caught early.
The same request lands as an attack once ten unspoken instances are already loaded behind it.

Comment ‘Subscribe’ and I’ll DM you the link to my free newsletter.

Further Reading:
Cunningham, M. R., Shamblen, S. R., Barbee, A. P., & Ault, L. K. (2005). Social allergies in romantic relationships: Behavioral repetition, emotional sensitization, and dissatisfaction in dating couples. Personal Relationships, 12(2), 273-295.
Rankin, C. H., Abrams, T., Barry, R. J., et al. (2009). Habituation revisited: An updated and revised description of the behavioral characteristics of habituation. Neurobiology of Learning and Memory, 92(2), 135-138.
Bower, G. H. (1981). Mood and memory. American Psychologist, 36(2), 129-148.

Disclaimer: This content is for informational purposes only. Please consult a qualified professional before applying any material contained.

#PsychologyFocus #Neuroscience #MentalHealth #Psychology #Relationships by @goodneuroscience

725

29

6 days ago

Follow @goodneuroscience to optimize your brain health.

Americans watched 97 billion minutes of Friends in a single year and neuroscience explains why.

Your brain treats familiar stories differently than new content.
Rewatching calms your amygdala, reduces cognitive load, and activates your parasympathetic nervous system.

Your brain processes fictional characters like real friends, and repetition creates the emotional anchor your mind craves during chaos.

Children demand the same bedtime story every night for the same reason adults rewatch their favorite shows on repeat: predictability soothes an overloaded nervous system.

Comfort watching is sophisticated emotional regulation disguised as TV time.

Sources:
Energized by Television: Familiar Fictional Worlds Restore Self-control
https://doi.org/10.1177/19485506124548

Becoming the King in the North: identification with fictional characters is associated with greater self-other neural overlar https://pmc.ncbi.nlm.nih.gov/articles/PMC8138084/

People perceive parasocial relationships to be effective at fulfilling emotional needs
https://www.nature.com/articles/s41598-024-58069-9

Nielsen reported Americans watched 97 billion minutes of Friends in 2020
https://www.statista.com/chart/24585/gross-minutes-of-
comedy-series-viewed /

Disclaimer: This content is for informational purposes only and does not constitute medical advice.

Follow @goodneuroscience to optimize your brain health.

#neuroscience #brainhealth #neurobiology #favoritetvshow by @goodneuroscience

3k

201

7 days ago

Follow @psychologyfocus to build a better, more authentic life.

Sociologist Ray Oldenburg named the setting modern life quietly removed, a third place, somewhere that isn’t home or work, where conversation is the entire point and nobody’s assigned a role.
A cafe, a class, a corner bar you keep returning to.

Research on amygdala habituation explains why repetition specifically is what builds safety with a new person.
Your brain’s threat response to an unfamiliar face fades with repeated, low-stakes exposure, and that fading process needs several encounters to actually finish.
One great conversation with a stranger doesn’t complete it.
Returning to the same room, with the same loose group of people, several times does.

This is part of why online interaction alone tends not to substitute for a physical third place.
It supplies conversation but rarely the repeated, in-person exposure the amygdala actually needs to recalibrate.

Comment ‘Subscribe’ and I’ll DM you the link to my free newsletter.

Further Reading:
Oldenburg, R. (1989). The Great Good Place: Cafes, Coffee Shops, Bookstores, Bars, Hair Salons, and Other Hangouts at the Heart of a Community. Paragon House.
Adams, R. G., & Allan, G. (Eds.). (1998). Placing Friendship in Context. Cambridge University Press.
Plichta, M. M., et al. (2014). Amygdala habituation: A reliable fMRI phenotype. NeuroImage, 103, 383-390.

Disclaimer: This content is for informational purposes only. Please consult a qualified professional before applying any material contained.

#PsychologyFocus #Neuroscience #MentalHealth #Psychology #Friendship by @goodneuroscience

995

87

9 days ago

Follow @goodneuroscience to optimize your brain health.

Dopamine, serotonin and norepinephrine are the three neurotransmitters most directly responsible for mood stability, motivation and the ability to function through a normal day.

Each relies on specific inputs to be produced, tyrosine from dietary protein for dopamine, tryptophan from food for serotonin, sunlight for serotonin regulation, and physical movement for all three simultaneously.

Chronic poor sleep, stress and low activity deplete all three systems over the same mechanisms, which is why the flat, grey, low-motivation feeling so many people experience doesn’t have one single cause, it has three.

The research on restoring these systems points consistently to the same levers: consistent movement, adequate protein, morning light exposure and better sleep quality. Not as a cure, but as the foundation the brain needs to regulate itself.

Sources:
Neurotransmitters Regulation and Food Intake: The Role of Dietary Sources in Neurotransmission
https://pmc.ncbi.nlm.nih.gov/articles/PMC9822089/

Seasonality of brain function: role in psychiatric disorders https://www.nature.com/articles/s41398-023-02365-X

Bridging Neuroscience and Psychiatry through Brain
Complexity and Neural Circuit Dysfunctions
https://doi.org/10.61474/ncs.2024.00051

Disclaimer:This content is for informational purposes only and does not constitute medical advice.

Follow @goodneuroscience to optimize your brain health.

#neuroscience #brainhealth #neurobiology #mood motivation by @goodneuroscience

2k

329

10 days ago