5 Effective Ways To Eliminate Brain Fog

It’s no doubt that everyone can forget things from time to time. For instance, how often have you asked your friend the same question repeatedly or forgotten where you placed your phone? If you frequently experience such scenarios, you might be suffering from brain fog.

This guide explains all that you need to know about brain fog. Read on to discover what it is, what can trigger it, and how to eliminate it.

What Is Brain Fog?

While most people tend to think that brain fog is a medical disorder, that’s not true. ‘Brain fog’ is a term used to describe forgetfulness or a lack of mental clarity. In other words, it involves symptoms that can affect your cognitive well-being. It can affect your ability to focus and sometimes make it difficult to remember things or events.

What Causes Brain Fog?

Several factors can lead to brain fog over time. Some of them are the following:

  • Stress

Stress is the major cause of brain fog. While stress in general may seem normal and common, chronic stress can lead to adverse effects in the body.

For instance, when your body finds itself in a stressful situation, the sympathetic nervous system may be activated, which in turn releases adrenaline. This hormone can divert all the energy from the major body organs in order to fight the stressor. As a result, you may find it more difficult to think properly.

  • Insomnia

Insomnia involves poor sleeping patterns that can be due to stress, fatigue, and similar factors. When the quality of your sleep is inadequate, it can interfere with how well your brain can function throughout the day. This might also cause you to lose your memory or focus.

  • Pregnancy

It’s challenging for most women to remember things while they’re pregnant. This can be a result of hormonal changes in the body, which can cause short-term memory loss. The hormones responsible for that include estrogen and progesterone. When there’s an imbalance in those, this can impair a woman’s brain and affect their thinking capacity.

  • Medications

Some medicines may cause side effects that include brain fog. Though the loss of memory while taking medication might seem normal, it’s not, so it’s an issue that needs to be addressed.

How Can You Get Rid Of Brain Fog?

Regardless of the cause of brain fog, you can manage it by implementing the following strategies.

  1. Get Plenty Of Sleep

Having enough sleep is one of the best ways to beat brain fog. When you fail to sleep well at night, you might feel sluggish the following day. That’s why it’s advisable to sleep for about seven to eight hours a day. Getting plenty of sleep allows your brain to relax and helps improve your concentration.

  1. Consider Intermittent Fasting

Though most people practice intermittent fasting to lose a bit of weight, you can also do it in order to deal with brain fog. Intermittent fasting is an eating habit where you switch between eating and fasting regularly. For instance, if you used to eat after every four hours, you can now decide to have your next meal after 12 hours. This can help stimulate brain regeneration through a process known as ketogenesis. Brain regeneration helps boost one’s focus.

  1. Exercise Regularly

While you might think that working out is solely for the sake of improving your physical fitness, the truth is that it also helps boost your brain. Exercise enhances blood and oxygen flow to the brain, which allows it to work optimally. When your brain is performing at its peak, it means that you’re able to pay attention to what you’re currently doing and think clearly.

Besides, when you exercise, your blood can better transport nutrients to the brain. This helps build new brain cells and keep them healthy, so the organ will be able to function properly.

  1. Drink Enough Water

When it comes to the brain, drinking a lot of water is essential and shouldn’t be ignored. When you don’t consume enough of it, your brain can’t function efficiently.

A significant role that water plays is carrying nutrients to the brain. In addition, neurons need it to aid in electrical transmission. Those contribute to memory, focus, and concentration.

  1. Visit A Doctor

In some cases, brain fog can be a symptom of a serious underlying health condition. So if you experience persistent lack of clarity that doesn’t improve even after trying some home remedies, it’d be a good idea to visit your doctor. They can perform some tests to determine whether you’re unknowingly dealing with a health issue and then give you medication if necessary.


The brain is an integral part of the human body. It controls how other body parts respond to both external and internal factors. However, sometimes your brain might fail to work properly due to factors like stress, insomnia, and hormonal imbalance. The good news is that you can improve your brain’s functionality by getting adequate sleep, staying hydrated, being more active, and practicing intermittent fasting.

Categories: Health

Nicolas Desjardins

Hello everyone, I am the main writer for SIND Canada. I've been writing articles for more than 12 years and I like sharing my knowledge. I'm currently writing for many websites and newspapers. I always keep myself very informed to give you the best information. All my years as a computer scientist made me become an incredible researcher. You can contact me on our forum or by email at [email protected].