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If you've been anywhere near a computer screen recently,
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you've likely seen the ads to “supercharge your brain” using these 5 simple memory tricks.
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The truth is, these memory hacks don't actually work,
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otherwise, they wouldn't be hacks, and they would just be the norm –
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everyone would be using them.
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I'll show you what actually works, and more importantly,
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when and how to use each memorization technique depending on the content that you're studying.
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Dr. Jubbal, MedSchoolInsiders.com
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When you're learning information in college or in medical school,
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there's a lot to go through.
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Some information makes intuitive sense,
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and because it's easy to understand,
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your probability of remembering it is quite high
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As often as possible,
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you should try to understand why things occur in certain ways,
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as this will reduce the need for special memory techniques.
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Most information, however, will require an intentional strategy and technique to accelerate memorization.
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We want to strike that optimal balance of understanding and intuition with memory techniques.
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None of these techniques are fully generalizable to all learning scenarios,
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and practicing a deliberate strategy with when and how you use each one will serve you well.
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The goal in using these techniques is to get to the point where you no longer need them.
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The images may fade with time, as you no longer practice them,
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but the underlying information that you need to know should remain.
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For example, I used mnemonics or memory palaces to memorize particularly challenging anatomy concepts,
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but now I no longer need to, as I simply know the anatomy.
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Not all memory techniques are created equal.
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Therefore, it's important to understand their relative strengths and weaknesses,
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and know when to use each one, based on the information you're trying to memorize
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and the reason that you're struggling with it.
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Let's start with everyone's favorite,
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the Memory Palace,
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also known as method of loci.
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“Loci” is simply the plural form of “locus”,
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and it references the technique in using spatial memory to quickly and efficiently recall information.
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We'll use multiple loci, or locations, to help us string together important bits of information.
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It's a great technique, and I used it extensively as a medical student,
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but this technique is abused by self-help gurus
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who like to show off by memorizing a list of names or random objects.
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While this is a useful technique,
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it's not some magical mystical secret that will instantly earn you perfect grades.
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This is the most advanced memory tool
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and I save it for pieces of information that are not sticking by traditional means.
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I don't use it for everything I come across, and I recommend you also use it sparingly.
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I relied on this primarily to encode bits of information that weren't sticking via flashcards
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and didn't always fit well with mnemonics, such as the constellation of adverse effects from a medication.
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The memory palace technique has a few distinct advantages,
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namely that it facilitates organization and sequencing.
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For example, if you were to choose your school's courtyard
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as the exclusive area for memorizing the forms of nephrotic syndrome,
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then you can choose spatial areas within or closely related to this area to further organize subtopics,
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like other renal pathologies.
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Additionally, proper use of the memory palace helps you chunk information,
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meaning dividing a large set of information into smaller bits that are each individually easier to memorize.
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For example, if you want to memorize a phone number,
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it's much easier as 391 - 490 - 9429
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versus three billion nine hundred and fourteen million, nine hundred and nine thousand
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four hundred and twenty-nine
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If the order of a set of items is important,
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the memory palace serves additional utility as it naturally orders events in a properly mapped out locus.
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Spatially, you move from A to B to C
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and can, therefore, memorize the order of your items accordingly.
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If you would like me to make a dedicated video on these steps in creating a memory palace,
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and walk you through a real-life example, let me know with a comment down below.
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Otherwise, I'll leave you with this truncated version.
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First, consider what comes up initially when you first hear about a topic.
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Pay attention to the words and concepts,
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and see if they remind you or have associations with specific ideas, objects, or areas.
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Using a locus that you more naturally associate with the topic will strengthen your palace.
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This memory hook is how you will retrieve the palace when you think about the concept.
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For example, take Wilson's disease,
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you may use the memory palace on the beach, with a volleyball named Wilson from the movie Castaway
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with Tom Hanks.
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As you move through this familiar space,
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imagine a variety of events happening,
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each of which represents a piece of information that you're trying to memorize.
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Going back to Wilson's disease,
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I imagine walking up to a Mazda 787B race car that's stranded on the beach,
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to remind me that a mutation in the ATP7B gene is the cause of Wilson's disease.
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Tom Hanks is laying on top, vomiting over the side with a distended abdomen and yellow skin,
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reminding me of some of the liver-related findings.
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And so on.
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The more ridiculous, obnoxious, and shocking your imagery is, the more likely it is to stick.
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That being said, if you're not a car enthusiast, and the Mazda 787B race car isn't iconic to you,
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then obviously do not use it. Find what is personally relevant and memorable to you.
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Don't be too reliant on memory palaces.
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In medicine, and in many classes, you need to recall information from multiple domains,
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and then synthesize and apply said information to solve a problem.
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If all the information were located in memory palaces,
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it gets tedious to visit multiple separate loci to extract the information you need.
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I recommend you reserve this for information that you're struggling with
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and that isn't well suited to flashcards or simple mnemonics.
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Now, everyone loves mnemonics.
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If you ever learned about PEMDAS in grade school, then you've used mnemonics as well.
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Mnemonics include memory aids that can be rhymes, poems, acronyms, images, or other tools.
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Let's start with images, as these share some common DNA with the memory palace.
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Think of an image based mnemonic as simply a less intricate form of the method of loci.
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For example, for the drug tamoxifen, I had difficulty memorizing the adverse effects.
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For that reason, I imagined my friend's sister, Tammy,
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with a variety of strange physical findings to remind me of the side effects.
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Normally, with the method of loci, we're using multiple images in a single space.
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However, even in this image-based mnemonic with a single image,
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placing it in a location helps us to strengthen the association with an additional anchor.
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I find that mnemonics are best suited for information that doesn't make intuitive sense,
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such as an ordered list of items. For example, memorizing the branches of the external carotid.
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My mnemonic went like this: Some Anatomists Like Fking, Others Prefer S&M.
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From there, I could remember the order and names of the branches without issue.
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Which brings me to the next point –
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How memorable is your Mnemonic?
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Just like the memory palace, using a vulgar, obscene, or ridiculous mnemonic
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is much more likely to be memorable.
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There are several pre-made mnemonics you'll come across, especially for anatomy.
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Choose the one that resonates the most with you or even create your own.
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The inappropriate dirty ones were particularly memorable for me,
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like the branches of the external carotid.
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Anki is a flashcard app,
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using principles of spaced repetition and active recall to rapidly accelerate memory consolidation.
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This is the default for most information that I try to memorize.
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Over 90% goes into Anki,
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and the particularly challenging bits of information are redirected to the more advanced
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memory techniques of mnemonics and memory palace.
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Most people who start off using Anki don't use it properly,
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and end up getting burned out or finding little utility in it.
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It actually took me a couple years until I was making good Anki flashcards.
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I have a playlist everyone using Anki should watch.
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We start from the basics on how to use Anki
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and work up to advanced concepts such as how to actually create good flashcards.
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What I want to focus on here is that it's important you use Anki
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to review your mnemonics and memory palaces.
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After creating a mnemonic or memory palace, you won't magically remember it forever.
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The way I recommend you approach this is to insert your mnemonic
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or a summary of your memory palace into the Extra or Answer field of your Anki card for that relevant topic.
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Let's say you have an Anki card for a component of nephrotic syndrome.
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On the answer side, you'll obviously have your answer but also have a reference to the mnemonic
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or memory palace that includes the fact you were testing yourself on.
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This is a seamless way to encourage reviewing the memory device at the right frequency
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– not too much and not too little
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I also recommend you have a tag, like “mnemonic” in Anki, so that you can quickly reference
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or edit your cards or even do a custom study session just reviewing your mnemonics and palaces.
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I also have a Master Mnemonic & Memory Palace List as a separate note with in Evernote.
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Any time I felt a certain mnemonic or palace was fuzzy,
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I could quickly reference this list and brush up on it.
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Lastly, teach your friends during your group study sessions about your memory devices.
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This doesn't only help you consolidate the information, but you also help your friends in the process.
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Talk about a win-win.
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If you found any part of this video useful,
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help us out with a thumbs up to keep the YouTube gods happy.
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Also, if you like tips like these, check our my weekly newsletter available at
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MedSchoolInsiders.com/newsletter
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It has weekly lessons learned, study tools, music and other bits designed to
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benefit students that want to optimize their productivity and get better grades.
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Thank you all so much for watching. Much love to you all and I will see you guys in that next one.