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What is COVID-19 mind fog — and how will you clear it?

As a cognitive behavioral neurologist, I’ve been listening to from many people who’re complaining of “brain fog” after an infection with COVID-19. So I believed it was value discussing precisely what COVID-19 mind fog is, and a few issues to do this may assist clear it.

What is mind fog?

Let’s begin by attempting to grasp mind fog. Brain fog is just not a medical or scientific time period; it’s utilized by people to explain how they really feel when their pondering is sluggish, fuzzy, and never sharp.

We all expertise this sense every now and then. Perhaps you couldn’t suppose clearly if you had been sick with the flu or one other sickness. Maybe you had been jet-lagged and your pondering was sluggish as a result of it felt prefer it was 2 AM. Or maybe you took an antihistamine or one other treatment that made your pondering fuzzy for a couple of hours. In every case you most likely simply waited to get again to regular, whether or not that meant recovering out of your sickness, adjusting to the brand new time zone, or ready for the unintended effects of the treatment to put on off.

But what in case your pondering didn’t return to regular?

What is COVID-19 mind fog?

Recently I obtained an e mail from a person who described how he’s nonetheless scuffling with “cognitive challenges” since recovering from the virus within the spring of 2020. His physician ran him by a checkup and a battery of checks. Everything was regular, but his cognitive challenges stay. Like this man, many individuals who’ve recovered from the acute, life-threatening results of COVID-19, however nonetheless don’t really feel that their pondering and reminiscence are again to regular.

How COVID-19 impacts the mind

There are many ways in which COVID-19 can harm the mind. As I described in a earlier weblog submit, some may be devastating, similar to encephalitis, strokes, and lack of oxygen to the mind. But different results could also be extra refined, such because the persistent impairment in sustained consideration famous by Chinese researchers.

In addition to direct results on the mind, COVID-19 may also have long-term results on different organ techniques. So-called lengthy haulers can produce other lingering signs together with fatigue, physique aches, incapacity to train, headache, and issue sleeping. Some of those issues could also be as a result of everlasting harm to their lungs, coronary heart, kidneys, or different organs. Damage to those organs — and even simply the signs by themselves — can impair pondering and reminiscence and trigger mind fog. For instance, how will you suppose clearly should you’re feeling fatigued and your physique is aching? How are you able to focus should you had been up half the night time and awoke with a headache?

What do you have to do should you could also be experiencing COVID-19 mind fog?

The first and most vital factor to do is to see your physician and share with them the entire lingering signs you might be experiencing. These ought to embody your mind fog and different neurologic signs (similar to weak point, numbness, tingling, lack of odor or style), and likewise issues similar to shortness of breath, palpitations, and irregular urine or stool.

What may assist clear the mind fog?

To assist clear the mind fog, I like to recommend pursuing the entire actions that we all know assist everybody’s pondering and reminiscence.

  • Perform cardio train. You might have to begin gradual, maybe simply two to 3 minutes a couple of occasions a day. While there is no such thing as a established “dose” of train to enhance mind well being, it’s usually advisable you’re employed towards 30 minutes a day, 5 days every week.
  • Eat Mediterranean-style meals. A nutritious diet together with olive oil, vegatables and fruits, nuts and beans, and entire grains has been confirmed to enhance pondering, reminiscence. and mind well being.
  • Avoid alcohol and medicines. Give your mind the very best likelihood to heal by avoiding substances which may adversely have an effect on it.
  • Sleep effectively. Sleep is a time when the mind and physique can filter out toxins and work towards therapeutic. Make positive you give your physique the sleep it wants.
  • Participate in social actions. We are social animals. Not solely do social actions profit our moods, however they assist our pondering and reminiscence as effectively.
  • Pursue different helpful actions, together with partaking in novel, cognitively stimulating actions; listening to music; working towards mindfulness; and retaining a constructive psychological perspective.

The submit What is COVID-19 mind fog — and how will you clear it? appeared first on Harvard Health Blog.

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