Advertising
Advertising

Last Updated on February 21, 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]

Instead, we’re 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.

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.

Advertising

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.

7 Natural Memory Boosters

So how to work on memory and boost your brain power? Here’re 7 brain boosters backed by science that you should try:

1. 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. [2]

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?

Advertising

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.

2. 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). [3]

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. [4]

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. [5]

3. 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. [6]

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.

Advertising

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

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.

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.

Advertising

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]

Conclusion

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 Resources About Boost Brain Power

Featured photo credit: Unsplash via unsplash.com

Reference

More by this author

Marc Felgar

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

Exercise for Seniors: How to Improve Strength and Balance (And Stay Fit) 7 Natural Memory Boosters That Actually Work for All Ages The Best Way to Sleep to Relieve the 7 Most Common Ailments How to Help Nausea Go Away Fast with These 5 Fixes The Common Causes of Sleep Problems (And How to Fix Them Fast)

Trending in Smartcut

1 How to Prevent Inaction from Leading to Regret 2 10 Most Successful Entrepreneurs and What We Can Learn from Them 3 What Does Success Look Like? Revealed by 12 Highly Successful People 4 The Ultimate Night Routine Guide: Sleep Better and Wake Up Productive 5 How to Switch Careers and Get Closer to Your Dream Job

Read Next

Advertising
Advertising
Advertising

Last Updated on May 22, 2019

The Pomodoro Technique: Is It Right for You to Boost Productivity?

The Pomodoro Technique: Is It Right for You to Boost Productivity?

If you spend any time at all researching life hacks, you’ve probably heard of the famous Pomodoro Technique.

Created in the 1980s by Francesco Cirillo, the Pomodoro Technique is one of the more popular time management life hacks used today. But this method isn’t for everyone, and for every person who is a passionate adherent of the system, there is another person who is critical of the results.

Is the Pomodoro Technique right for you? It’s a matter of personal preference. But if you are curious about the benefits of using the technique, this article will break down the basic information you will need to decide if this technique is worth trying out.

What is the Pomodoro Technique?

The Pomodoro Technique is a time management philosophy that aims to provide the user with maximum focus and creative freshness, thereby allowing them to complete projects faster with less mental fatigue.

The process is simple:

For every project throughout the day, you budget your time into short increments and take breaks periodically.

Advertising

You work for 25 minutes, then take break for five minutes.

Each 25-minute work period is called a “pomodoro”, named after the Italian word for tomato. Francesco Cirillo used a kitchen timer shaped like a tomato as his personal timer, and thus the method’s name.

After four “pomodoros” have passed, (100 minutes of work time with 15 minutes of break time) you then take a 15-20 minute break.

Every time you finish a pomodoro, you mark your progress with an “X”, and note the number of times you had the impulse to procrastinate or switch gears to work on another task for each 25-minute chunk of time.

How the Pomodoro Technique boosts your productivity

Frequent breaks keep your mind fresh and focused. According to the official Pomodoro website, the system is easy to use and you will see results very quickly:

“You will probably begin to notice a difference in your work or study process within a day or two. True mastery of the technique takes from seven to twenty days of constant use.”

If you have a large and varied to-do list, using the Pomodoro Technique can help you crank through projects faster by forcing you to adhere to strict timing.

Watching the timer wind down can spur you to wrap up your current task more quickly, and spreading a task over two or three pomodoros can keep you from getting frustrated.

The constant timing of your activities makes you more accountable for your tasks and minimizes the time you spend procrastinating.

You’ll grow to “respect the tomato”, and that can help you to better handle your workload.

Successful people who love it

Steven Sande of The Unofficial Apple Weblog is a fan of the system, and has compiled a great list of Apple-compatible Pomodoro tools.

Before he started using the technique, he said,

Advertising

“Sometimes I couldn’t figure out how to organize a single day in my calendar, simply because I would jump around to all sorts of projects and never get even one of them accomplished.”

Another proponent of the Pomodoro Technique is Sue Shellenbarger of the Wall Street Journal. Shellenbarger tried out this system along with several other similar methods for time management, and said,

“It eased my anxiety over the passing of time and also made me more efficient; refreshed by breaks, for example, I halved the total time required to fact-check a column.”

Any cons for the Pomodoro Technique?

Despite the number of Pomodoro-heads out there, the system isn’t without its critics. Colin T. Miller, a Yahoo! employee and blogger, tried using the Pomodoro Technique and had some issues:[1]

“Pomodoros are an all or nothing affair. Either you work for 25 minutes straight to mark your X or you don’t complete a pomodoro. Since marking that X is the measurable sign of progress, you start to shy away from engaging in an activity if it won’t result in an X. For instance…meetings get in the way of pomodoros. Say I have a meeting set for 4:30pm. It is currently 4:10pm, meaning I only have 20 minutes between now and the meeting…In these instances I tend to not start a pomodoro because I won’t have enough time to complete it anyway.”

Another critic is Mario Fusco, who argues that the Pomodoro Technique is…well…sort of ridiculous:[2]

Advertising

“Aren’t we really able to keep ourselves concentrated without a timer ticketing on our desk?… Have you ever seen a civil engineer using a timer to keep his concentration while working on his projects?… I think that, like any other serious professional, I can stay concentrated on what I am doing for hours… Bring back your timer to your kitchen and start working in a more professional and effective way.”

Conclusion

One of the best things about the Pomodoro Technique is that it’s free. Yeah, you can fork over some bills to get a tomato-shaped timer if you want… or you can use any timer program on your computer or phone. So even if you try it and hate it, you haven’t lost any cash.

The process isn’t ideal for every person, or in any line of work. But if you need a systematic way to tackle your daily to-do list, the Pomodoro Technique may fit your needs.

If you want to learn more about the Pomodoro Technique, check out this article: How to Make the Pomodoro Technique More Productive

Reference

[1] Aspirations of a Software Developer: A Month of the Pomodoro Technique
[2] InfoQ: A Critique of the Pomodoro Technique

Read Next