What to do When Brain Fog Holds Back Your Work Performance

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Do you ever have trouble concentrating at work? Have you ever felt a heavy fog in your brain that makes it difficult for you to think clearly? Then you may be suffering from brain fog. It is important not to rule out other causes for this mental fog too, especially if you have suffered a significant brain injury in the past. If this you have been the victim of such an injury then it may be in your best interest to contact an Orange County brain injury attorney who could help you with any legal action you intend to go ahead with.

Oftentimes, people experiencing issues with a foggy brain go untreated. This is partly due to the fact that there is no obvious medication for this issue, but another issue is people not taking it seriously enough.While brain fog can just be an occasional issue with an easy fix, other times it can be a serious ongoing condition that requires treatment.

If you’re regularly experiencing brain fog to the point that it interferes with your work, it’s time to take action to clear the haze.

What is brain fog?

If you go through life living in a haze and feeling disconnected from the life around you, then you’re probably experiencing brain fog. While having brain fog isn’t a condition in of itself, it is a symptom of other medical conditions that cause cognitive dysfunction.

Some common symptoms are:

  • Trouble concentrating
  • Memory loss issues
  • Inability to focus

Sometimes this can just have minor effects on your life, but it could become severe enough to interfere with your daily life and work performance. The causes of brain fog range from easier to fix issues to more serious medical conditions. Depending on the cause of your foggy brain, the ways to combat it vary. One possible solution is using a brain supplement like OptiMind. Supplements like this can be found on websites such as ReviewingThis and may be worth a look if you often find yourself with a foggy brain.


Many Americans suffer from stress. In fact, 44% report their stress levels increasing over the past five years. Chronic stress left untreated can lead to many health complications including increased blood pressure, depression, and a weakened immune system. Excess stress can cloud and exhaust your brain, making it more difficult to focus, concentrate,and process thoughts clearly.

If chronic stress is affecting your mental fatigue, learn strategies to manage your stress levels. Start by making sure you have a healthy-worklife balance. Finding relaxing activities to help clear your brain like yoga or meditation can help you unwind and destress. You should also avoid excess alcohol and caffeine as both can contribute to your cortisol levels.

Sleep deprivation

The amount of sleep you get each night matters a lot for your health. If you aren’t consistently getting seven to nine hours of sleep each night, you may be heading towards the dangers of sleep deprivation. Without sleep, our minds don’t get the time to rest and rejuvenate for proper concentration and focus throughout the day. Sleep deprivation can also lead to more damaging health effects such as high blood pressure and risk of heart disease.

You can work on getting better sleep by setting a consistent routine,incorporating a wind down routine in your evenings, or optimizing your bedroom for better sleep. Common factors interrupting sleep can include light/noise disruptions and difficulties finding comfort in your sleep causing you to toss and turn. To get your best night’s sleep, make sure you’re sleeping on a mattress customized to your needs and blocking out any distractions. You should also assess your diet for foods that give you difficulty sleeping. Without a good night’s sleep, you’ll have trouble achieving mental clarity.


When people say you are what you eat, they mean it. Your diet can be negatively contributing to your mental fatigue, especially if you have common food allergies or sensitivities. Avoid foods with MSG or dairy if you have allergies or sensitivities as they may trigger foggy brain symptoms. Refined sugars may also be a cause of brain fog including sweets, sodas, pastas, white bread, energy drinks, many coffees, and more.

Vitamin-B12 is known to help with healthy brain function. A deficiency may be the cause of your mental fog. Foods rich in vitamin-B12 include beef, tuna, salmon, and eggs. Consider adding more of these foods into your diet or taking a supplement to get more of this vitamin. You could also take uridine supplements as they can improve multiple brain functions such as memory.

Medical conditions

Foggy brain is often caused by other medical conditions that are associated with fatigue, inflammation, or changes in blood glucose levels. If you suffer from conditions such as chronic fatigue syndrome, fibromyalgia, anemia, diabetes, depression, hypothyroidism, arthritis, or multiple sclerosis, your foggy brain may be caused by these conditions.

The treatment for your brain fog will depend on your condition.Depending on the condition, your doctor may prescribe you with medication to reduce inflammation, increase production of red blood cells, or suppress the immune system.

Short-term causes

There are many reasons you can be experiencing brain fog. Here are some other short-term causes to consider:

  • A side effect of your medications
  • An effect of chemotherapy
  • Pregnancy
  • Too much screen time
  • Low blood sugar
  • Menopause

If you believe your brain fog stems from any of these reasons,consult with your doctor for the best treatment plan. Whatever the cause, it’s up to you to find the solution to clear your brain fog. Once you do,you’ll be in a much healthier state to perform better at work.

Author’s bio: Laurie Larson is a writer based in NC whowrites on home, health, and lifestyle topics.


About Author

Paul Towers - Founder @ Task Pigeon

Paul Towers is a 3x Entrepreneur and Founder of Task Pigeon. Join me on my journey to build an open & transparent startup from day one. Paul is also the founder of Startup Soda, a newsletter curating the best content from the Australian startup ecosystem.