24/03/2026
Does anyone else find it harder and harder to find the content that genuinely interests them on their feed? I have to navigate so many posts trying to sell me a course or a gadget to manage my screen but I haven't seen a post from Curious Neuron pop up for ages.
But luckily one did which reminded me to go to the page and see what lovely research summaries were there which might be helpful for me to share with you.
So here is a quick and easy (but still evidence based) explanation of why it is so hard to think under stress. This is one of the most important things to understand when dealing with intense parenting moments. If you are struggling to think straight imagine how your child, with a brain which is both less mature and less experienced, is going to react.
A recent neuroscience review published in Brain, Behavior, & Immunity – Health explains why it can feel harder to think clearly when we are stressed. When the brain detects stress, the body releases stress hormones like adrenaline and cortisol.
These chemicals prepare us to react quickly to potential threats, but they also temporarily reduce the activity of the prefrontal cortex, the part of the brain responsible for planning, reasoning, and self-control. At the same time, emotional and habit-based brain systems become more active.
Because of this shift in brain activity, people under stress are more likely to react quickly, rely on habits, and focus on immediate solutions rather than thinking through long-term consequences. In everyday life, this helps explain why stressful moments can lead us to snap, make rushed decisions, or respond in ways we later regret.
The research highlights that managing stress is not just about feeling better. It actually helps the brain access the systems needed for thoughtful, calm decision-making.
Think about the last time you reacted in a way you later regretted with your child. Were you feeling stressed, rushed, or overwhelmed in that moment?
https://pmc.ncbi.nlm.nih.gov/articles/PMC11061251/pdf/main.pdf