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Last Updated on December 2, 2019

7 Natural Memory Boosters That Actually Work for All Ages

7 Natural Memory Boosters That Actually Work for All Ages

Forgot a name? Misplaced your keys? Taking longer to find the right words? Don’t panic. There’s plenty you can do to improve your memory.

You’re probably expecting us to reveal 7 little known and newly discovered herbs from the forests of the Amazon, the peaks of the Himalayas and the Arctic tundra. No such luck.

Despite Americans spending hundreds of millions of dollars a year on Ginkgo Biloba, Ashwagandha, Periwinkle, Bacopa, Vitamin B’s, Omega 3’s and memory boosting supplement cocktails, there is very little scientific evidence they actually work. [1]

So, how do we remember?

The first process in remembering is creating a memory.

This is where our brain sends a signal, associated with a thought, event or piece of information our mind is processing, over our brains neural pathways, called synapses.

Think of our neural pathways like roads and information like trucks. The better the roads, the more trucks can be driven.

The second step in remembering is memory consolidation.

Consolidation is when the brain takes that thought, event or piece of information and actually stores it in the brain. So now we’re talking about taking delivery of the trucks and storing its contents in the warehouse.

Consolidation helps us store information and label it properly, so its organized and easy to retrieve when needed.

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The last step is memory retrieval.

That’s the step whereby we try to retrieve the information stored in our brains. You know when you have the name of someone on the tip of your tongue.

You have the information; it’s been stored, but you just can’t find it. Our memory recall is typically better the stronger the memory is and the more often we’ve used it.

Memory decline is a normal part of aging. However, new scientific research is discovering many new ways for us to improve memory creation, consolidation and retrieval–no matter our age.

I’m going to offer you 7 completely natural memory boosters, backed up by scientific research. It may take a little more effort than a magic memory pill, but the benefits will transcend your memory and improve your overall quality of life as well, making you more fit, energetic, happy and sharp.

1. MIND Diet

Healthy eating, particularly more dark colored fruit, vegetables and oily fish has been shown to improve memory and stave off cognitive decline.

The MIND diet is proven to reduce the risk of dementia. It’s a mix of the popular Mediterranean diet and the low blood pressure DASH diet.[2]

The study kept track of the diets of almost 1,000 older adults. They were followed for an average of 4½ years.

The study concluded that “people whose diets were most strongly in line with the MIND diet had brains that functioned as if they were 7½ years younger than those whose diets least resembled this eating style.”

The study also showed that people who followed the MIND diet in the study reduced their chance of getting Alzheimer’s disease in half.

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So what does the MIND diet consist of? Lots of vegetables, leafy greens, nuts, berries, beans, fish, poultry, olive oil, whole grains and wine.

2. Aerobic Exercise

Aerobic activity is about as close as we get to a magic pill for our memories. Exercise helps your brain create new capillaries and brain-derived neurotrophic factor (BDNF) which creates new brain cells and connections. To put it in plain english, aerobic activity changes our brains and helps it grow.

Studies have shown that exercising increases the size of the hippocampus and improves memory. In fact, even if you start exercising as an older adult, you can reverse cognitive decline by 1 to 2 years and protects against further decreases in the size of the hippocampus, which is essential for memory.[3]

In another study, reviewed by Dr. Ian Robertson of the University of Dublin, they looked at a group of people of 60 years and older, who engaged in “active walking” for four months.

They compared them with another group of people who only stretched over the same period of time. After testing both groups before and after the 4 month period, the walkers improved their memory and attention considerably more than the stretching group.

So which exercises are best and how much do we have to exercise?

Turns out, it doesn’t really matter whether you run, swim, row or bike. What does matter is that you push yourself beyond your current abilities, keep doing more, keep getting better. Set yourself short term goals and keep pushing the goal posts.

3. Sleep

You need your sleep. The deeper the better. Sleep helps improve your procedural memory (how to do things, like how do I navigate my iPhone) and declarative memory (facts, like what’s my password).[4]

Even short naps from 6 to 45 minutes have been shown to improve your memory. In one Harvard study, college students memorized pairs of unrelated words, memorized a maze and copied a complex form. All were tested on their work. Half were then allowed to take a 45 minute nap. They were then retested. Those who took a nap, got a boost in their performance.[5]

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Another study showed that getting REM (deep) sleep can increase your memory and mental performance by 33% to 73%. Getting a deep sleep helps the brain consolidate memories through dreams and “associative processing”. However, the study also revealed that heart rate variability in deep sleep also contributed significantly to increased memory performance.[6]

4. Relax

We all know that stress is bad for our health. It can raise our blood pressure, impact our immune system and interrupt our sleep. Stress also impairs our memory.

When our body gets stressed, it releases cortisol into our blood stream, which can cause short and long term physical changes to the brain. While cortisol has sometimes been shown to cause increases in short term memory, it can actually decrease our long term recall memory.

To help reduce the stress in your life, try relaxing with meditation, yoga or breathing exercises. Unplug–even for just a few hours. Stop checking your emails, social accounts and news. Release some endorphins with some exercise.

Bottom line, the more anxious and stressed we are, the less clearly we think, the poorer our memory works.

5. Continuous Learning

The mind is like a muscle. The more you challenge it, the stronger it gets. The more you learn, the more you can learn.

Research shows that learning can actually change the physical makeup of your brain. Not too long ago, we used to think that you were born with a fixed amount of brain cells, which declined with age. New research now shows that we can actually increase the number of brain cells we have throughout our life.

Aside from staying physically active, learning new skills and studying can actually keep our brains healthier. Consider taking a continuing education class, studying a new language, learning a new instrument, playing new card games.[7]

Studies show that the more complex the task, the more benefits for your mind. Simply showing up to class is not enough. You need to be actively engaged. Anything that forces you to focus and learn something new and get out of a rote routine will help you sharpen your mind and boost your memory.

Try these 15 Ways to Cultivate Continuous Learning for a Sharper Brain.

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6. Stay Social

The more deep and meaningful social connections you maintain, the more you protect your brain. Bottom line, the more friends you have, the more people you work with, the more you’re forced to use your brain.

Social isolation and loneliness are significant risks of dementia. Without interacting with others, our brains wilt. Isolation and loneliness lead to depression, physical and mental decline.[8]

In a 2016 study published in Frontiers in Aging Neuroscience, seniors with a full social calendar did better on memory, reasoning, and processing speed tests.[9]

What to do?

Party! Seriously, get together with friends as often as possible. Have family dinners. Choose social activities or sports like tennis, golf, cards or go for walks with a friend. Bottom line have fun, build meaningful social relationships and stay connected. Not only will it make your mind sharper and your memory better, you’ll be happier, too!

7. Wakeful Rest

This one is getting harder and harder to do. In a world where we can’t sit on a bus, go up an elevator or go to the bathroom without our phones, doing absolutely nothing to distract our minds is becoming increasingly difficult.

But, the results are in. Doing nothing is great for your memory. Quietly resting for 10 minutes, after you learn something will help you remember and help you create more detailed memories.[10]

What we do minutes after we learn something new has a significant impact on how well we retain the new information. In another study, it didn’t matter what you did after you learned something new, as long as you weren’t distracted by outside factors. In other words, you could be thinking of your day, making a grocery list, or thinking of a story.

In either case, wakeful rest for a period of 10 minutes helped the brain process and consolidate your memories so that you were better able to recall the information at a later date.[11]

Bottom Line

You don’t have to spend a dime on cocktails and supplements promising a quick boost to your memory power. There is very little conclusive scientific evidence suggesting supplements will help improve the memories of healthy individuals–not for Ginkgo Biloba, Vitamin B, fish oils, Vitamin D, Folate or other supplements claiming they a secret formula.

There are far cheaper and more effective ways to boost your memory: exercise, rest, eat well, learn, love, laugh and relax. Who wouldn’t want that prescription?

More About Boosting Brain Power

Featured photo credit: Unsplash via unsplash.com

Reference

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Marc Felgar

Marc Felgar is an aging, health & senior care expert focused on improving the lives of mature adults.

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Published on July 7, 2020

Brain Training: 12 Fast, Fun Mental Workouts

Brain Training: 12 Fast, Fun Mental Workouts

Exercise isn’t just for your body. Just as important is keeping your mind strong by training your brain with fun mental workouts.

Think of your mental and physical fitness the same way: you don’t need to be an Olympian, but you do need to stay in shape if you want to live well. A few cognitive workouts per week can make a major difference in your life.

The Skinny on Mental Workouts

Physical fitness boosts your stamina and increases your muscular strength. The benefits of working up a mental sweat and brain training, however, might not be so obvious.

Research suggests that cognitive training has short- and long-term benefits, including:

1. Improved Memory

After eight weeks of cognitive training, 19 arithmetic students showed a larger and more active hippocampus than their peers.[1] The hippocampus is associated with learning and memory.

2. Reduced Stress Levels

Mastering new tasks more quickly makes the work of learning less stressful. A stronger memory can call information to mind with less effort.

3. Improved Work Performance

Learning quickly and remembering key details can lead to a better career. Employers are increasingly hiring for soft skills, such as trainability and attention to detail.

4. Delayed Cognitive Decline

As we age, we experience cognitive decline. A study published by the Journal of the American Geriatrics Society found that 10 one-hour sessions of cognitive training boosted reasoning and information processing speed in adults between the ages of 65 and 94.[2]

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Just like in physical exercise, what’s important isn’t the specific workout. To be sustainable, cognitive workouts need to be easy and fun. Otherwise, it’s too easy to throw in the towel.

Fun Brain Training Exercises for Everyone

The best about fun mental workouts? There’s no need to head to a gym. Feel free to mix and match the following activities for daily brain training:

1. Brainstorming

One of the simplest, easiest ways to engage your brain? Coming up with solutions to a challenge you’re facing.

If you aren’t good at solo ideation, ask a partner to join you. When I’m struggling to come up with topics to write about, I call up my editors to bat ideas around. Friends or co-workers are usually happy to help.

2. Dancing

Isn’t dancing a physical workout? Yes, but the coordination it requires is also great for training your brain. Plus, it’s a lot of fun.

Studies suggest that dance boosts multiple cognitive skills.[3] Planning, memorizing, organizing, and creativity all seem to benefit from a few fancy steps.

3. Learning a New Language

Learning a new language takes time. But if you split it up into small, daily lessons, it’s easier than you might think.

With language learning, every lesson builds on the last. When I was learning Spanish, I used a tool called Guru for knowledge management.[4] Every time I’d learn a verb tense, I’d create a new card to give me a quick refresh before moving on.

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4. Developing a Hobby

Like languages, hobbies take time to develop. But that’s the fun of them: you get a little better—both at the hobby and in terms of brain function—each time you do them.

If you’re trying to train your brain and improve a certain cognitive skill, choose a hobby that aligns with it.

For example:

  • Attention to detail: Pick a hobby that requires you to work patiently with small features. Woodworking, model-building, sketching, and painting are all good choices.
  • Learning and memory: Choose an activity that requires you to remember lots of details. Your best bets are hobbies that require lots of categorization, such as collecting stamps or coins.
  • Motor function: For this brain function, physical activities can double as fun mental workouts. Sports like soccer and basketball build gross motor functions. Fine motor functions are better trained through activities like table tennis or even playing video games.
  • Problem-solving: Most hobbies require you to problem-solve in one way or another. The ones that test your problem-solving skills the most, however, take some investigation.

Geocaching is a good example: Using a combination of clues and GPS readings, geocaching involves finding and re-hiding containers. Typically done in a wooded area, geocaching is a fun way to put your problem-solving skills to the test.

5. Board Games

Playing a board game might not be much of a physical workout, but it does make for a fun mental workout. With that said, not all board games work equally well for cognitive training.

Avoid “no brainer” board games, like Candy Land. Opt for strategy-focused ones, such as Risk or Settlers of Catan. Remember to ask other players for their input.

6. Card Games

Card games build cognitive skills in much the same way board games do. They have a few extra advantages, though, that make them worthy of special attention.

A deck of cards is inexpensive and can be played anywhere, from a kitchen to an airplane. More importantly, a deck of cards opens the door to dozens of different games. Challenge yourself to learn a few in an afternoon.

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7. Puzzles

Puzzles are great tools for building a specific cognitive skill: visuospatial function. Visuospatial function is important to train because it’s one of the first abilities to slip in people struggling with cognitive diseases like Alzheimer’s.[5]

Choose a puzzle you’ll stick with. There’s no shame in starting with a 500-piece puzzle or choosing one that makes a childish image.

8. Playing Music

Listening to music is a great way to unwind. But playing music goes one step further. On top of entertaining you, it makes for a fun mental workout.

Again, choose an instrument you know you’ll stick with. If you’ve always wanted to learn the violin, don’t get a guitar because it’s less expensive or easier to pick up.

What if you can’t afford an instrument? Sing. Learning to control your voice is every bit as challenging as making a set of keys or strings sound good.

9. Meditating

Not all cognitive exercises are loud, in-your-face activities. Some of the most fun mental workouts, in fact, are quiet, solo activities. Meditating can help you focus, especially if you have pre-existing attention issues.

Don’t be intimidated if you’ve never meditated before. It’s easy:

  • Find a quiet, comfortable place to sit or lie down.
  • Set a timer for 10 minutes, or for however long you have to meditate.
  • Close your eyes or turn off the lights.
  • Focus on your breathing. Do not try to control it.
  • If your thoughts wander, gently bring them back to your breath.
  • When the timer goes off, wiggle your fingers and toes for a minute. Slowly bring yourself back to reality. Remember the sense of serenity you found.

10. Deep Conversation

There’s nothing more mentally stimulating than a good, long conversation. The key is depth: surface-level chatter doesn’t get the mind’s wheels spinning like a thoughtful, authentic conversation. This type of conversation helps in training your brain to think more deeply and reflect.

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Choose your partner carefully. You’re looking for someone who’ll challenge your ideas without being confrontational. Stress isn’t good for brain health, but there’s value in coming up with creative arguments.

11. Cooking

When you think about it, cooking requires an impressive array of cognitive skills. Developing a cook’s intuition requires a good memory. Making sure flavors are balanced takes attention to detail. When something goes wrong in the kitchen, problem-solving skills come into play. Motor control is required to stir, flip, and whisk.

If you’re going to cook, you might as well make enough for everyone. Invite them into the kitchen as well: coordinating with other chefs adds an extra layer of challenge to this fun mental workout.

12. Mentorship

Whether you’re the mentee or the mentor, mentorship is an incredible mental workout. Learning from someone you look up to combines the benefits of deep conversation with skill-building. Teaching someone else forces you to put yourself in their shoes, which requires empathy and problem-solving skills.

Put yourself in both situations. Being a student makes you a better teacher, and teaching others gives you insight into how you, yourself, learn.

Final Thoughts

Your mind is your most important possession, and training your brain is needed to maintain its health. Don’t let it get soft.

To keep those neurons firing at full speed, add a few fun mental workouts to your schedule. And if you’re still struggling to get your brain in gear, remember: there’s an app for that.

More Tips for Training Your Brain

Featured photo credit: Kelly Sikkema via unsplash.com

Reference

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