This article was reviewed by Allison Broennimann, PhD
and by wikiHow staff writer, Janice Tieperman
. Dr. Allison Broennimann is a licensed Clinical Psychologist with a private practice based in the San Francisco Bay Area providing psychotherapy and neuropsychology services. With over a decade of experience, Dr. Broennimann specializes in in-depth psychotherapy to provide solution-focused treatments for anxiety, depression, relationship problems, grief, adjustment problems, traumatic stress, and phase-of-life transitions. And as part of her neuropsychology practice, she integrates depth psychotherapy and cognitive rehabilitation for those recovering after traumatic brain injury. Dr. Broennimann holds a BA in Psychology from the University of California, Santa Cruz, and an MS and Ph.D. in Clinical Psychology from Palo Alto University. She is licensed by the California Board of Psychology and is a member of the American Psychological Association.
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Your frontal lobe is always hard at work, even if you don’t realize it. Whether you’re going for a walk, hanging out with friends, or counting change at the store, your frontal lobe is working hard to get it all done. [1] X Research source Additionally, your prefrontal cortex, or the very front of your frontal lobe, plays a big role in this critical-thinking and decision-making. [2] X Trustworthy Source Science Direct Online archive of peer-reviewed research on scientific, technical and medical topics Go to source While there’s no machine or pill that will instantly give this part of your brain a boost, there are plenty of ways to improve your brain functioning overall.
Steps
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Word play forces your prefrontal cortex to tap into your memory. Give yourself an extra challenge by reading through some brain-twisting riddles, or by committing special jokes, puns, and acronyms to memory. Creating different word associations forces your brain to think a bit more flexibly as it juggles different word associations. [3] X Research source
- Here’s a sample riddle: What has holes but is full of water?
The answer: A sponge!
- Here’s a sample riddle: What has holes but is full of water?
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The frontal lobe plays a big role in your memory. [4] X Trustworthy Source PubMed Central Journal archive from the U.S. National Institutes of Health Go to source Luckily, games and puzzles can help give your memory a nice boost. Try out different word games, like unscrambling 5 letters into a variety of smaller words. Spatial games, like counting squares in a grid or rearranging toothpicks into different shapes, are also great ways to keep your brain sharp. [5] X Research source
- You can find some free brain games here: http://brainpages.org/brain-games .
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Cooking is an excellent way to exercise your prefrontal cortex. Unlike other activities, cooking involves using all 5 senses. Search online for easy recipes you can try, before working your way up to something more challenging. Cooking is also a great way to improve your memory as you prepare dishes more than one time.
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Exercise gives your memory a boost. Studies show that people who exercise regularly have more volume in their prefrontal cortex, as well as other parts of the brain. Consistently exercising for just 6 months can give your prefrontal cortex a boost. To really improve your memory, try to exercise for at least 120 minutes each week. [6] X Trustworthy Source Harvard Medical School Harvard Medical School's Educational Site for the Public Go to source
- This exercise doesn’t have to be super intense—just taking regular, brisk walks can help boost your memory.
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Meditation increases the gray matter in your prefrontal cortex. You don’t have to make a big lifestyle change—studies show that 8 weeks of basic meditation can improve your brain. [7] X Research source To help you get started, listen to guided meditations, which walk you through the process. [8] X Research source
- Guided meditations come in all sizes! You might sit and listen to a 15-minute meditation, or try a 4-minute one instead.
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Wake up and go to bed at a consistent time each night. Studies show that your memory actually improves after getting some rest. Think of your brain like an email inbox—when you sleep, your brain has more time to organize the “emails” that flooded the inbox throughout the day. [9] X Trustworthy Source PLOS ONE Online peer-reviewed, open access scientific research journal Go to source
- Adults need around 7-9 hours of sleep, while people over 65 should get 7-8 hours. Teens function best on 8-10 hours of sleep. [10] X Research source
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Beet roots have a lot of nitrates, which turn into nitrites after you eat them. Nitrites help widen your blood vessels, and help more blood flow into your frontal lobe area. [11] X Research source Spinach, fennel, radishes, and other leafy vegetables are also high in nitrates. [12] X Trustworthy Source PubMed Central Journal archive from the U.S. National Institutes of Health Go to source
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Studies show that volunteering gives your brain function a boost. If you have some extra free time, look for some volunteering opportunities, like a soup kitchen or litter clean-up. You’ll be improving your local community, as well as your own brain! [13] X Research source
- A specific study showed that older women who were volunteer tutors for 6 months ended up with boosted cognitive skills. [14] X Research source
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Try not to process new thoughts and experiences automatically. Instead, ask plenty of questions and challenge your usual ways of thinking—this type of mindset really engages your frontal lobe. [15] X Research source
- If you spot a beautiful sunset, you might research why the sky is so colorful instead of simply admiring the view.
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Express gratitude whenever you get the chance. When you show your appreciation, you experience more positive emotions. As you develop these positive feelings, your prefrontal cortex gets a boost. [16] X Research source
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References
- ↑ https://share.upmc.com/2014/12/get-know-brain-series-frontal-lobe/
- ↑ https://www.sciencedirect.com/topics/medicine-and-dentistry/prefrontal-cortex
- ↑ https://heartmindonline.org/resources/10-exercises-for-your-prefrontal-cortex
- ↑ https://pubmed.ncbi.nlm.nih.gov/11898568/
- ↑ https://www.theguardian.com/lifeandstyle/2018/oct/13/mental-exercises-to-keep-your-brain-sharp
- ↑ https://www.health.harvard.edu/blog/regular-exercise-changes-brain-improve-memory-thinking-skills-201404097110
- ↑ https://scopeblog.stanford.edu/2011/12/29/a-conversation-about-the-science-of-willpower/
- ↑ https://www.nytimes.com/article/how-to-meditate.html
- ↑ https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0027421
- ↑ https://www.sleepfoundation.org/how-sleep-works/how-much-sleep-do-we-really-need
- ↑ https://www.forbes.com/sites/jennifercohen/2015/02/05/12-best-foods-to-boost-brain-power/
- ↑ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6165613/
- ↑ https://www.jhsph.edu/news/news-releases/2009/carlson-brain-scan.html
- ↑ https://heartmindonline.org/resources/10-exercises-for-your-prefrontal-cortex
- ↑ https://www.psychologytoday.com/us/blog/make-your-brain-smarter/201301/go-full-frontal-be-smart
- ↑ https://heartmindonline.org/resources/10-exercises-for-your-prefrontal-cortex