Do you feel devoid of energy and tired at times without any apparent reason? Then you might be feeling the brain fog syndrome. 

It is not a medical condition, yet medical research cites it as the number one reason for low productivity and anxiety. It leads to stress and fatigue and may also cause cognitive problems. Long-term brain fog may hamper a person’s life completely. 

What are the symptoms?

What people experience every day can be attributed to brain fog. As one gets older, some memory loss and confusion are normal. However, one or more of the following symptoms may be caused due to brain fog. 

  • Not able to focus or concentrate
  • Fatigue and lack of energy.
  • Forgetting information easily
  • Depression/ anxiety/ unexplained sadness
  • Insomnia
  • Confusion
  • Disorientation
  • Diminished vocabulary

What may cause brain fog

There are various trigger points that may aggravate this syndrome. The most cited reasons are the diet you have, lack of sleep, hormonal imbalance, etc. Have you wondered why you forget, in seconds, where you left your reading glasses? 

This could be due to the low or high sugar, lack of sleep, and overdose/ lack of caffeine, and so on, and so forth. Some people blame age and environmental pollution too for triggering brain fog. 

It can be reversed easily, but only if you can find the exact cause that led you to this state in the first place. Sometimes, the brain fog may be due to one reason or a combination of factors that may lead to that.  

What can prevent or reverse Brain Fog

You can try many things if you want to improve your health and holistically deal with brain fog. 

  • Say no to alcohol and caffeine

Alcohol and caffeine may have a negative impact on the chemical balance in your brain cells. Limiting their consumption can make you feel more energetic and restore your cognitive functions to a large extent.

  • Do not start a diet program without proper research

It is good to follow a healthy diet chart but prepare beforehand to face the challenges. For example, a keto diet plan is very helpful to improve brain function and prevent epilepsy. It also aids in weight loss. But in the beginning, due to the suddenly reduced intake of carbs, many people report brain fog and low energy. It does improve in a few days, and you must take complete care while the transition is happening and your body gets used to it. 

  • Sleep well

This is the best advice. A well-rested body and mind will function better and can prevent brain fog. More psychological disturbances happen due to lack of sleep than any other factor. 

  • Eat a well-balanced diet

Add more vegetables and fruits to your diet as they offer the right mixture of substances to restore the balance in your brain. They give you a healthy body that leads to an alert mind.

  • Exercise and stay fit

It is equally important to stay fit physically and mentally. Exercise every day or as regularly as possible. Similarly, try to keep your brain as fit as possible. Don’t waste time watching inane videos and TV. Instead, read and solve puzzles. It doesn’t mean over-burdening your brain all the time. Allow the brain to do simple things, also like playing games and indulging in fun activities. 

  • Relax your mind

Indulge in your hobbies to stay happy and content—practice yoga or meditation to prevent stress and relax your mind. The hormones will also be well balanced when the body is healed. Allow the brain to get rid of constant thinking and anxiety.  


Brain fog is a symptom and not a sickness. You can reverse it with some lifestyle changes. These are good for your overall wellbeing anyway. Follow a holistic lifestyle, and you will see that you can enjoy life with more alertness and productivity.