Neurologists urge: Quit this harmful habit for better brain health
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As 2025 begins, many are rethinking habits to boost their overall well-being. While physical fitness gets most of the attention, brain health is just as vital—and often overlooked.
One expert reveals a surprising habit that could be harming your mind more than you realize.
In our modern world, screens are ubiquitous. From smartphones and tablets to computers and televisions, it's hard to escape their glow.
But it's time to confront the truth: excessive screen time is detrimental to our brain health. Dr. Dao's message is clear and urgent: “Get off the screen.”
The statistics are startling.
According to a Pew Research Center survey from 2019, Americans aged 60 and older were spending over four hours a day on screens, and that number has only increased since the pandemic began.
While we might associate screen addiction with younger generations, the reality is that it affects all ages.
Why is screen time such a concern for neurologists? The answer lies in the impact it has on our brains.
Dr. Dao explains that screen time can trigger dopamine surges, creating a pleasure-reward cycle that's hard to break.
But the short-term gratification comes with long-term risks.
And as we age, our susceptibility to these diseases naturally increases, making it even more critical to be mindful of our screen habits.
Moreover, studies have shown that high screen time can lead to early neurodegeneration, including thinning of the cerebral cortex, which is vital for memory and cognitive processes.
The blue light emitted from screens can also disrupt our sleep patterns, interfering with melatonin release and our body's natural circadian rhythm.
The good news is that reducing screen time can open up opportunities to engage in activities that promote brain health.
Dr. Dao recommends starting your day with a screen-free morning, engaging in brain-boosting activities like exercise, reading, meditation, or enjoying a mindful breakfast. This sets a positive tone for the day and optimizes brain health.
At night, keeping devices out of the bedroom and avoiding screens at least an hour before bedtime can significantly improve sleep quality.
And for those with desk jobs or who find themselves frequently reaching for their phones, Dr. Dao suggests scheduling micro-breaks and turning off notifications to minimize disruptions.
With the extra time gained from cutting down on screen time, Dr. Dao encourages us to fill our days with activities that stimulate the brain and contribute to its health.
Regular exercise, getting quality sleep, and challenging the mind with puzzles, reading, or learning new skills are all excellent ways to keep our brains in top shape.
As we navigate the year 2025, let's take Dr. Dao's advice to heart.
By being mindful of our screen time and actively engaging in activities that support our cognitive function, we can protect our brain health and continue to lead fulfilling lives.
Have you noticed an impact on your well-being from screen time? What strategies have you found helpful in reducing your screen usage? Share your experiences and tips in the comments below.
One expert reveals a surprising habit that could be harming your mind more than you realize.
In our modern world, screens are ubiquitous. From smartphones and tablets to computers and televisions, it's hard to escape their glow.
But it's time to confront the truth: excessive screen time is detrimental to our brain health. Dr. Dao's message is clear and urgent: “Get off the screen.”
The statistics are startling.
According to a Pew Research Center survey from 2019, Americans aged 60 and older were spending over four hours a day on screens, and that number has only increased since the pandemic began.
While we might associate screen addiction with younger generations, the reality is that it affects all ages.
Dr. Jasmin Dao, a neurologist, warns against excessive screen time and its negative impact on brain health. Image source: Anna Shvets/Pexels.
Why is screen time such a concern for neurologists? The answer lies in the impact it has on our brains.
Dr. Dao explains that screen time can trigger dopamine surges, creating a pleasure-reward cycle that's hard to break.
But the short-term gratification comes with long-term risks.
Research has linked excessive screen time in young adults to an increased risk of developing conditions like dementia, stroke, and Parkinson's disease.And as we age, our susceptibility to these diseases naturally increases, making it even more critical to be mindful of our screen habits.
Moreover, studies have shown that high screen time can lead to early neurodegeneration, including thinning of the cerebral cortex, which is vital for memory and cognitive processes.
The blue light emitted from screens can also disrupt our sleep patterns, interfering with melatonin release and our body's natural circadian rhythm.
The good news is that reducing screen time can open up opportunities to engage in activities that promote brain health.
Dr. Dao recommends starting your day with a screen-free morning, engaging in brain-boosting activities like exercise, reading, meditation, or enjoying a mindful breakfast. This sets a positive tone for the day and optimizes brain health.
At night, keeping devices out of the bedroom and avoiding screens at least an hour before bedtime can significantly improve sleep quality.
And for those with desk jobs or who find themselves frequently reaching for their phones, Dr. Dao suggests scheduling micro-breaks and turning off notifications to minimize disruptions.
With the extra time gained from cutting down on screen time, Dr. Dao encourages us to fill our days with activities that stimulate the brain and contribute to its health.
Regular exercise, getting quality sleep, and challenging the mind with puzzles, reading, or learning new skills are all excellent ways to keep our brains in top shape.
As we navigate the year 2025, let's take Dr. Dao's advice to heart.
By being mindful of our screen time and actively engaging in activities that support our cognitive function, we can protect our brain health and continue to lead fulfilling lives.
