Three Habits to Avoid for Optimal Cognitive Health

In our fast-paced, information-saturated world, taking care of our brain health is more crucial than ever. Emily McDonald, a neuroscientist and mindset coach based in Arizona, emphasizes that avoiding certain habits can significantly improve our cognitive function and overall mental well-being. McDonald highlights three key areas where steering clear of detrimental behaviors can make a profound difference: gossip and drama, negative self-talk, and doomscrolling.

Gossip and Drama

At the top of McDonald’s list is the impact of gossip and interpersonal drama on brain function. Engaging in or being exposed to gossip can lead to increased activity in the amygdala, the part of the brain responsible for processing emotions. This heightened emotional response can interfere with our ability to focus and think logically. The amygdala’s increased activity negatively affects the prefrontal cortex, the brain’s center for rational thinking and decision-making.

McDonald explains that while gossip and drama might have played a role in our evolutionary history by reinforcing social bonds and hierarchies, in modern times, these behaviors are more likely to impede our cognitive abilities. Instead of fostering meaningful connections, gossip can create stress and distract us from more productive and positive pursuits. By avoiding these negative interactions, we can preserve our brain’s ability to process information logically and engage more constructively with others.

Negative Self-Talk and Criticism

Another significant factor impacting brain health is negative self-talk. McDonald points out that criticizing oneself not only increases stress and anxiety but also influences our overall brain function. Repeated negative thoughts and self-criticism can condition the brain to focus on perceived flaws and shortcomings, which in turn reduces performance and goal achievement.

This negative self-talk has a cascading effect, leading to a more critical attitude towards others. McDonald suggests that practicing self-forgiveness and focusing on positive reinforcement can counteract these detrimental effects. By fostering a kinder internal dialogue, we can improve our mental resilience, reduce anxiety, and enhance our interactions with others. This shift in mindset helps us engage in more constructive activities and reduces our susceptibility to the effects of interpersonal drama and gossip.

Doomscrolling

The third habit McDonald advises against is doomscrolling—the compulsive act of endlessly scrolling through social media feeds, often encountering distressing or alarming content. This behavior can be particularly harmful as it overstimulates the brain, leading to decreased focus and productivity. McDonald notes that constant exposure to negative news and social media updates can tire the brain and diminish our creative abilities.

Allowing ourselves time away from screens is essential for mental rejuvenation. McDonald advocates for periods of silence and downtime, which are vital for allowing the mind to wander and foster creativity. In fact, a recent survey revealed that a significant portion of people would prefer to leave a legacy of creativity over other traits like intelligence or wealth. Therefore, reducing screen time and embracing moments of boredom or reflection can be crucial for nurturing creativity and maintaining cognitive health.

Emily McDonald’s insights offer valuable guidance on protecting and enhancing brain function. By avoiding gossip and drama, curbing negative self-talk, and limiting doomscrolling, we can create a more supportive environment for our cognitive health. These practices not only improve our mental well-being but also help us engage more meaningfully with the world around us. Embracing these changes can lead to a healthier, more focused, and creatively enriched life.