Published on: 4/28/2025
Many things like too much screen time, stress, not enough sleep, and memory challenges can make it difficult for the brain to process information well.
Your brain needs a healthy balance of rest, proper nutrition, and mental breaks to work well. When we use digital technology a lot, the constant flow of information might overload our brain, making it hard to remember or focus on things. Researchers have found that too much screen time or rapid switching between tasks can interfere with how we learn, recall information, and think clearly. Besides digital overload, factors like stress, anxiety, or even short-term memory issues may also slow down the brain’s ability to process information. Lack of sleep, poor diet, and minimal mental rest are other important factors that can affect your thinking skills. The brain, like any part of the body, works best when it has time to rest and recover. So, making sure you get good sleep, limiting distractions from too many screens, and taking breaks to relax can help your brain process information more efficiently. Cultivating these habits is like taking care of a tool—your brain will work better when it’s well-maintained.
(References)
Small GW, Lee J, Kaufman A, Jalil J, Siddarth P, Gaddipati H, Moody TD, Bookheimer SY. Brain health consequences of digital technology use. Dialogues Clin Neurosci. 2020 Jun;22(2):179-187. doi: 10.31887/DCNS.2020.22.2/gsmall. PMID: 32699518; PMCID: PMC7366948.
Firth J, Torous J, Stubbs B, Firth JA, Steiner GZ, Smith L, Alvarez-Jimenez M, Gleeson J, Vancampfort D, Armitage CJ, Sarris J. The "online brain": how the Internet may be changing our cognition. World Psychiatry. 2019 Jun;18(2):119-129. doi: 10.1002/wps.20617. PMID: 31059635; PMCID: PMC6502424.
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