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What Causes Brain Fog? (7 Things You Can Do to Prevent and Stop It)

What Causes Brain Fog? (7 Things You Can Do to Prevent and Stop It)

Brain fog is more of a symptom than a medical condition itself, but this doesn’t mean it should be ignored. Brain fog is a cognitive dysfunction, which can lead to memory problems, lack of mental clarity and an inability to focus.

Many often excuse brain fog for a bad day, or get so used to it that they ignore it. Unfortunately, when brain fog is ignored it ends up interfering with work and school. The reason many ignore it is because they aren’t fully aware of what causes it and how to deal with it.

It’s important to remember that if your brain doesn’t function fully — nothing else in your life will. Most people have days where they can’t seem to concentrate or forget where they put their keys.

It’s very normal to have days where you can’t think clearly, but if you’re experiencing these things on a daily basis, then you’re probably dealing with brain fog for a specific reason.

So what causes brain fog? It can be caused by a string of things, so we’ve made a list things that causes brain fog and how to prevent it and how to stop it.

1. Stress

It’s no surprise that we’ll find stress at the top of the list. Most people are aware of the dangers of stress. It can increase blood pressure, trigger depression and make us sick as it weakens our immune system.

Another symptom is mental fatigue. When you’re stressed your brain can’t function at its best. It gets harder to think and focus, which makes you stress even more.

Stress can be prevented by following some simple steps. If you’re feeling stressed you should avoid caffeine, alcohol and nicotine — even though it may feel like it helps in the moment. Two other important steps are to indulge in more physical activities and to talk to someone about it.

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Besides that, you can consider keeping a stress diary, try relaxation techniques like mediation, getting more sleep and maybe a new approach to time management.

2. Diet

Most people know that the right or wrong diet can make them gain or loss weight, but not enough people think about the big impact a specific diet can have on one’s health even if it might be healthy.

One of the most common vitamin deficiencies is vitamin B12 deficiency and especially vegans can be get hid by brain fog, because their diet often lacks the vitamin B-12. The vitamin B12 deficiency can lead to mental and neurological disorders.

The scary thing is that almost 40 % of adults are estimated to lack B12 in their diet. B12 is found in animal products, which is why many vegans are in B12 deficiency, but this doesn’t mean that people need animal products to prevent the B12 deficiency. B12 can be taken as a supplement, which will make the problem go away.

Another vital vitamin that can cause brain fog is vitamin D. More than 1 billion people worldwide don’t have enough vitamin D in their diet. Alongside B12 and vitamin D is omega-3, which because of its fatty acids helps the brain function and concentrate. Luckily, both vitamin D and omega-3 can be taken as supplements.

Then there’s of course also the obvious unhealthy foods like sugar. Refined carbohydrates like sugar will send your blood sugar levels up, and then send you right back down. This will lead to brain fog, because your brain uses glucose as its main source of fuel and once you start playing around with your brain — it gets confused.

Besides being hit by brain fog, you’ll also experience tiredness, mood swings and mental confusion. So, if you want to have clear mind, then stay away from sugar.

Sometimes the same type of diet can be right for some and wrong for others. If you’re experiencing brain fog it’s a good idea to seek out your doctor or a nutritionist. They can take some tests and help you figure out which type of diet works best for your health, or find out if you’re lacking something specific in your diet.

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3. Allergies

If you have food allergies, or are simply a bit sensitive to specific foods, then eating those foods can lead to brain fog. Look out for dairy, peanuts and aspartame that are known to have a bad effect on the brain.

Most people get their calories from corn, soy and wheat — and big surprise — these foods are some of the most common foods people are allergic to. If you’re in doubt, then you can look up food allergies[1] and find some of the most common symptoms.

If you’re unsure about being allergic or sensitive, then you can start out by cutting out a specific food from your diet for a week or two. If the brain fog disappears, then you’re most likely allergic or sensitive to this food. The symptoms will usually go away after a week or two once you remove the trigger food from the diet.

If you still unsure, then you should seek out the help of your doctor.

4. Lack of sleep

All of us know we need sleep to function, but it’s different for everybody how much sleep they need. A few people can actually function on as little as 3-4 hours of sleep every night, but these people are very, very rare.

Most people need 8 to 9 hours of sleep. If you don’t get the sleep you need, then this will interfere with your brain and you may experience brain fog.

Instead of skipping a few hours of sleep to get ahead of things you need to do, you’ll end up taking away productive hours from your day, because you won’t be able to concentrate and your thoughts will be cloudy.

Many people have trouble sleeping but you can help improve your sleep by a following a few simple steps.

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There is the 4-7-8 Breathing Exercise, which is a technique that regulates your breath and helps you fall asleep faster. Another well-known technique is to avoid bright lights before you go to sleep.

A lot of us are guilty of falling asleep with the TV on or with our phone right by us, but the blue lights from these screens suppresses the production of melatonin in our bodies, which actually makes us stay awake longer instead. If you’re having trouble going to sleep without doing something before you close your eyes, then try taking up reading instead.

If you want to feel more energized throughout the day, start doing this.

5. Hormonal changes

Brain fog can be triggered by hormonal changes. Whenever your levels of progesterone and estrogen increases, you may experience short-term cognitive impairment and your memory can get bad.

If you’re pregnant or going through menopause, then you shouldn’t worry too much if your mind suddenly starts to get a bit cloudy. Focus on keeping a good diet, getting enough of sleep and the brain fog should pass once you’re back to normal.

6. Medication

If you’re on some medication, then it’s very normal to start experiencing some brain fog.

You may start to forget things that you used to be able to remember, or you get easily confused. Maybe you can’t concentrate the same way that you used to. All of these things can be very scary, but you shouldn’t worry too much about it.

Brain fog is a very normal side effect of drugs, but by lowering your dosage or switching over to another drug; the side effect can’t often be improved and maybe even completely removed.

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7. Medical condition

Brain fog can often be a symptom of a medical condition. Medical conditions that include inflammation, fatigue, changes in blood glucose level are known to cause brain fog.

Conditions like chronic fatigue syndrome, fibromyalgia, anemia, depression, diabetes, migraines, hypothyroidism, Sjögren syndrome, Alzheimer’s disease, Lupus and dehydration can all cause brain fog.[2]

The bottom line

If you haven’t been diagnosed, then never start browsing around Google for the conditions and the symptoms. Once you start looking for it; it’s very easy to (wrongfully) self-diagnose.

Take a step back, put away the laptop and relax. If you’re worried about being sick, then always check in with your doctor and take it from there.

Remember, the list of things that can cause brain fog is long and it can be something as simple as the wrong diet or not enough sleep.

Featured photo credit: Asdrubal luna via unsplash.com

Reference

[1] Food Allergy: Common Allergens
[2] HealthLine: 6 Possible Causes of Brain Fog

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Maria Jensen

Specializes in personal and professional development.

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Last Updated on November 5, 2019

How to Memorize a Speech the Smart Way

How to Memorize a Speech the Smart Way

Did you know that 75% of the population suffers from glossophobia? That scary sounding word is one of the most common phobia’s in the world, fear of public speaking.

I’ll bet even as you are reading this, you are getting nervous thinking about giving a speech.

I have got good news for you. In this article, I will share with you a step by step method on how to memorize a speech the smart way. Once you have this method down, your confidence in yourself to deliver a successful speech will increase substantially. Read on to feel well prepared the next time you have to memorize and deliver a speech.

Common Mistakes of Memorizing a Speech

Before we get to the actual process of how to memorize a speech the smart way, let’s look at the two most common mistakes many of us tend to make while preparing for a speech.

Complete Memorization

In an attempt to ensure they remember every detail, many people aim to completely memorize their speech. They practice it over and over until they have every single word burned into their brain.

In many ways, this is understandable because most of us are naturally frightened of having to give a speech. When the time comes, we want to be completely and totally prepared and not make any mistakes.

While this makes a lot of sense, it also comes with its own negative side. The downside to having your speech memorized word for word is that you sound like a robot when delivering the speech. You become so focused on remembering every single part that you lose the ability to inflect your speech to varying degrees, and free form the talk a bit when the situation warrants.

Lack of Preparation

The other side of the coin to complete memorization is people who don’t prepare enough. Because they don’t want to come off sounding like a robot, they decide they will mostly “wing it”.

Sometimes they will write a few main points down on a piece of paper to remind themselves. They figure once they get going, the details will somehow fill themselves in under the big talking points while they are doing the talking.

The problem is that unless this is a topic you know inside and out and have spoken on it many times, you’ll wind up missing key points. It’s almost a given that as soon as you are done with your speech, you’ll remember many things you should have brought up while talking.

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There’s a good balance to be had between over and under preparing. Let’s now look at how to memorize a speech the smart way.

How to Memorize a Speech (Step-by-Step Guide)

1. Write Out Your Speech

The first step in the process is to simply write out your speech.

Many people like to write out the entire speech. Other people are more inclined to write their speech outline style. Whichever way your brain works best is the way you should write your speech.

Personally, I like to break things down into the primary points I want to make, and then back up each major point with several details. Because my mind works this way, I tend to write out speeches, and articles for that matter, by doing an outline.

Once I have the outline completed, I will then fill in several bullet points to back up each big topic.

For instance, if I was going to give a speech on how to get in better shape my outline would look something like this:

Benefits of being in shape

  • Point #1
  • Point #2
  • Point #3

Exercise

  • Point #1
  • Point #2
  • Point #3

Diet

  • Point #1
  • Point #2
  • Point #3

Rest and hydration

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  • Point #1
  • Point #2
  • Point #3

ConclusionNo need for points here, just a few sentences wrapping things up.

As you might imagine, this step typically is the hardest because it’s not only the first step but it also involves the initial creation of the speech.

2. Rehearse Your Speech

Now that you’ve written your speech, or outline, it’s time to start saying it out loud. It’s completely fine to simply read what you’ve written line by line at this point. What you are working on doing is getting the outline and getting a feel for the speech.

If you’ve written the entire speech out, you’ll be editing it while you are rehearsing it. Many times as we say things out loud, we realize that what we wrote needs to be changed and altered. This is how we work towards having a well rounded and smooth speech. Feel free to change things as needed while you are rehearsing your speech.

If you are like me and you’ve written the outline, this is where some of the supporting bullet points will begin to come out. Normally, I will have written several bullet points under each main topic. But as I say it out loud, I will begin to fill in more and more details. I might scratch certain bullet points and add others. I might think of something new at this stage while I am listening to myself and want to add it.

The key to remember here is that you laying the foundation for your awesome speech. At this point, it’s a work in progress, you are getting the key pieces in place.

3. Memorize the Bigger Parts

As you are rehearsing your speech, you want to focus on memorizing the bigger parts, or the main points.

Going back to my example of how to get in better shape, I’d want to ensure I have memorized my primary points. These include the benefits of being in shape, exercise, diet, rest and hydration, and the conclusion. These are the main points I want to make and I will then fill in further details. I’ve got to ensure I know these very well first and foremost.

By practicing your major points, you are building the framework for your speech. After you have this solid outline in place, you’ll continue by adding in the details to round things out.

4. Fill In the Details

Now that you have the big chunks memorized, it’s time to work on memorizing the details. These detail points will provide support and context for your major points. You can work on this all at once or break it down to the details that support each major point.

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For example, the details I might have under the “exercise” big point might include such things as cardio, weights, how many times a week to exercise, how long to actually exercise, and several examples of actual exercises. In this example, I have 5 detail points to memorize to support my major point of “exercise”.

It’s a good idea to test yourself regularly as you are rehearsing your speech. Ask yourself:

What are the 5 detail points I want to talk about that support my 3rd main point?

You need to be able to fire those off quickly. Until you can do this, you won’t be able to associate each of the details with the main point.

You have to be able to have them grouped together in your mind so that it comes out naturally in your speech. So that when you think of main point #2, you automatically think of the 4 supporting details associated with it.

Keep working at this stage until you can run through your speech completely several times and remember all of your big points and the supporting details.

Once you can do that with relative ease, it will be time for the final step, working on your delivery.

5. Work on Your Delivery

You’ve got the bulk of the work done now. You’ve written your speech and rehearsed enough times to have not only your main points memorized but also your supporting details. In short, you should have your speech almost done.

There’s one more step in how to memorize a speech the smart way. The final component is to work on how you deliver your speech.

For the most part, you can go give your speech now. After all, you have it memorized. If you want to ensure you do it right, you’ll want to hone how you are delivering your speech.

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You work on your delivery by rehearsing and running through it a number of times and making tweaks along the way. These tweaks or changes may be are’s where you’d want to pause for effect.

If you’ve found you have used one word 5 times in one paragraph, you might want to swap it out for a similar word a few times to keep it fresh.

Sometimes while working on this part, I’ve thought of a great story that’s happened to me that I can incorporate to make my point even better.

When you work on your delivery, you are basically giving your speech a personality as well.

The Bottom Line

And there you have it, a step by step approach on how to memorize a speech the smart way.

The next time you are asked to give a speech don’t let glossophobia rear its familiar head. Instead, remember this easy to use guide to help craft a powerful speech.

Using the method shown here will help you deliver your next speech with increased confidence.

More About Public Speaking

Featured photo credit: Anna Sullivan via unsplash.com

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