Can Anxiousness Cause Brain Fog?
Blane Schilling
Blane Schilling Verified
Dr. Blane Schilling is a solutions-driven medical doctor with a strong foundation in clinical practice, pharmaceutical utilization, and healthcare operations. With 20+ years of experience across consultation and clinical quality improvement, he has a 360 approach to helping patients feel their best.

Your mind is racing, you’ve got a ton to do, but your thoughts aren’t coming to the surface. This can create a vicious cycle where you’re feeling anxious because you have stuff to do, but you know you’re falling behind, so you start thinking more about the stress and can’t focus on work!

This begs the question, can feelings of overwhelm cause brain fog? There is a connection between mental turmoil and cognitive function. Prolonged feelings of anxiousness can put strain on the nervous system and leave the brain with little energy to think sharply about the actual task at hand.

We’ll talk more about this link between brain fog and anxiousness, along with some strategies you can try to regain a sense of calm clarity once again. RYZE’s Mushroom Coffee and other blends are a great way to improve focus and ease anxious, racing thoughts. 

Lion’s Mane supports concentration and overall cognitive wellbeing, while Reishi boosts your mood and relieves stress. Cordyceps, Turkey Tail, Shiitake, and King Trumpet all play a part as well. Learn more about brain fog and how you can beat it below!

“We ordered RYZE so my wife and I could both try it. After a week of at least one cup a day and some days two, we both feel much better, more energetic and less brain fog.” - Ron

“The mushroom coffee added to my daily routine has given me a calm clarity of mind and body.” - Marci

“I drink two cups every morning and the days I do not have any iIdefinitely notice it, I feel off, low energy by midday and brain fog throughout the day.” - Barry

Overview of Brain Fog and Anxiousness

Feeling foggy and mentally sluggish when you’re anxious isn’t just in your head. But before we can make the brain fog overhwlem connection, we want to first define what brain fog really is, and how anxiousness manifests in the body and mind.

What Is Brain Fog?

A lot of people use “brain fog” to refer to describe a state of mental fuzziness. Your thoughts feel slow, focus is hard to maintain, and memory slips more easily than usual.

Be clear, brain fog is not a medical diagnosis. Rather, it’s a symptom. It can be triggered by so many different things, from poor sleep to hormonal changes, diet, and of course, stress. That last one is what we’ll zero in on for the rest of this anxiousness brain fog guide. 

Understanding Anxiousness and Restlessness

Your nervous system sits in a heightened state when you feel anxious, and this leads to hormones like cortisol and adrenaline being released. 

The longer you stay alert and tense, the more energy is zapped away from focus, memory, and decision-making. That same restlessness and hyper-vigilance can leave your brain scattered and overtaxed, laying the groundwork for brain fog.

Can Anxiousness Cause Brain Fog?

So can anxiousness cause brain fog? Feeling anxious or overly stressed can absolutely make it harder to think clearly. Think about it: your body perceives stress (whether it’s real or imagined), and your “fight-or-flight” response is activated. 

This in turn floods your system with hormones like cortisol and adrenaline, which are meant to help you react quickly. The problem is, those hormones also pull energy and resources away from the parts of your brain responsible for focus, memory, and reasoning.

This is an acute response. But it can become chronic as well. So many of us constantly struggle with stress or anxiousness, and this can leave the nervous system overstimulated and fatigued. 

This shows up mentally in the form of slower thought processing, forgetfulness, and difficulty staying on task - all hallmark symptoms of “brain fog.” This is a signal from your body that your stress load is taking a toll on your cognitive clarity. 

What Does Brain Fog From Anxiousness Feel Like?

We’ll share tips on navigating anxiousness brain fog in just a moment, but what does anxiousness brain fog feel like exactly? There are quite a few terms that could be used to describe it. 

“Mental sluggishness” is one that comes to mind. People report feeling “cloudy,” as if their thoughts are moving through syrup instead of firing sharply.

You might find yourself reading the same paragraph three times because it won’t stick, forgetting names or details you’d normally recall easily, or struggling to organize your thoughts during a meeting or conversation.

Brain fog can also come with a sense of being disconnected or distracted, even though your body still feels keyed up or restless from stress. It becomes harder to make decisions. Small tasks feel disproportionately overwhelming. 

It makes it frustrating to complete work, stay focused, or even follow through on simple daily routines. It shouldn’t be mistaken with sleepiness or laziness. You physically feel capable - but your brain is just overloaded with too many racing thoughts. 

How Long Does Brain Fog Last?

There’s no one-size-fits-all answer for how long brain fog lasts. It all depends on the source of your anxiousness. For a lot people, it’s tied to a single stressful event that lifts as soon as the situation resolves and the nervous system has a chance to reset. Maybe just a few hours or a day. 

But a lot of people live in a chronic state of anxiousness, which brings constant brain fog. That cognitive haze can linger as long as you stay stressed. 

That’s why it’s important to address both the immediate symptoms and the underlying stressors rather than hoping the brain fog dissipates on its own. So, how can you overcome anxiousness and the subsequent brain fog that may follow? 

Tips on Overcoming Feelings of Anxiousness and Brain Fog

It’s all too easy to feel stuck when feelings of anxiousness start clouding your thinking. But, small, intentional actions can help calm your nervous system and bring back mental clarity. It could be as simple as harnessing the Mushroom Coffee benefits. Here are some tips. 

Pause and Breathe

First, take a moment to focus on your breath. You might notice yourself breathing fast and shallow. Deep, intentional breaths can help slow your heart rate and send a subconscious signal to your body that it’s safe to relax.

Try inhaling slowly through your nose for a count of four, holding for a moment, and exhaling gently through your mouth for a count of six.

Move Your Body to Clear Mental Stagnation

Physical movement is one of the fastest ways to burn off excess nervous energy and reoxygenate your brain. You don’t need to get up from your desk and do a full workout. Even just a lap around the neighborhood can get you recentered.

Or, better yet get up, head to the kitchen, and whip up some Mushroom Tea or Mushroom Coffee from RYZE.

Regain Clarity With RYZE

Some people find that traditional coffee can actually make brain fog worse. That’s because too much caffeine can stir up your nervous system even more. That’s why our Mushroom Coffee has only half the amount of caffeine at 48mg.

Instead of leaning heavily on stimulants, we let our SUPER6™ mushroom blend do the heavy lifting. These include:

  • Cordyceps: Supports physical energy and recovery

  • Lion’s Mane: Creates a calm yet laser-sharp focus

  • Reishi: Boosts your mood and eases stress

  • Turkey Tail: Eases gut discomfort and supports digestion

  • Shiitake: Supports the immune system while promoting metabolic function

  • King Trumpet: Fights oxidative stress through amino acids and antioxidants

The ingredients are 100% organic, and you never have to worry about gluten, GMO, or sugar with RYZE blends. You can also try our non-caffeinated Mushroom Chicory for a gentler lift, or explore our Mushroom Matcha or Chai for different flavor profiles.

There are no RYZE mushroom coffee side effects to worry about, either. RYZE is backed by 200,000 5-star reviews and a 30-day money-back guarantee, so give it a try today!

Reset With Rest

Fatigue amplifies both anxiousness and brain fog, so you can’t overlook the role of rest. It becomes so much harder to cope with stress when your body and mind are worn down.

So, prioritize quality sleep whenever possible. The goal is 7-9 hours every night, but sleep quality is even more important than quantity. Even a short nap in the middle of the day can help you catch up if you’re having trouble getting enough at night.

We also have a wonderful Mushroom Hot Cocoa to help you sleep more soundly at night.

Break Tasks Into Small, Manageable Steps

One hallmark of anxious brain fog is feeling overwhelmed by everything on your plate. It’s wise to narrow your focus to just one small, achievable task at a time rather than zooming out and looking at everything you need to accomplish. Cross each task off as you get it done.

Limit Stimulants That Can Heighten Anxiousness

We mentioned earlier how a lot of people turn to caffeine when they struggle with brain fog. They have the right intentions, assuming their lack of concentration is because they’re “tired” and simply need to jumpstart their system.

However, stimulants can sometimes make brain fog even worse. Try reducing your intake or switching to a lower-stimulant alternative like RYZE.

Practice Mindfulness to Stay Present and Focused

Mindfulness techniques can help bring your attention back to the here and now when your thoughts are racing all over the place. It can be as simple as noticing the feel of your feet on the ground, naming five things you see in the room, or focusing on your breath for a few minutes.

Talk It Out (or Write it Down)

Bottling up stress is only going to make matters worse. Eventually, it’ll bubble to the surface. So, talk with a friend or colleague you trust about what’s got you feeling so anxious. 

You can also write down your thoughts in a journal or even a simple post-it note if nobody is around or you prefer to keep things private. It’s just about doing a brain dump so you can get back to focusing on the tasks at hand. 

Create a Consistent Routine to Reduce Mental Clutter

Stress and brain fog thrive in chaos, so get into the habit of doing the same things every day. This eliminates a lot of unnecessary thinking so your brain’s energy is reserved for core activities. 

Wake up at the same time, enjoy RYZE an hour into the day, and do the same tasks in order. Take your lunch break at the same time every day. Go to bed at the same time every night. 

Wrapping Things Up

Can anxiousness cause brain fog? Unfortunately, feelings of anxiousness and mental fog often go hand in hand - and they can amplify one another to make matters worse. You’re left distracted, overwhelmed, and not quite yourself.

Fortunately, overcoming brain fog isn’t out of reach. From calming your nervous system and nourishing your body, to creating structure and knowing when to reach out for help, there are many ways to regain clarity and focus.

You can learn more about Mushroom Coffee vs regular coffee or Matcha vs Mushroom Coffee in our blog if you’d like. Or, feel the difference firsthand by ordering your first bag today. You don’t have to stay stuck in the fog. Pull yourself out one sip at a time!

 

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