Brain fog is a productivity killer. You can’t think straight, you feel disorganized, and you struggle to recall information – usually when you need it most! Here are the best natural remedies for brain fog to clear the cobwebs and get your cognitive health in order again.
Brain fog can be pretty troublesome. Its heavy mist blankets your cognitive ability, causing cloudiness, confusion, a lack of mental clarity, and reduced cognitive function. You may have difficulty concentrating on the task at hand, as well as recalling and memorizing information.
We tend to think that sometimes brain fog is just a part of everyday life. But it needn’t be. There is quite a lot you can do to overcome it and give your mind a bit of clarity, many of them easy and natural.
Improved sleep
Getting enough sleep is vital for maintaining optimal cognitive function. When we sleep, our brains undergo crucial processes that support memory consolidation, learning, and problem-solving abilities. If you don’t get enough sleep, you can see a decreased attention span, reduced ability to concentrate, and impaired decision-making skills.
We should be aiming for around seven to nine hours of nightly sleep.
Quality sleep matters, too. Good sleep hygiene can lead to a better quality of sleep, including going to bed and waking up at the same time every day. This will help your body to better regulate its internal body clock.
Aim to ditch the screens a couple of hours before bed, don’t drink caffeine after around five pm, and don’t go for a hard workout just before bed. If getting to sleep is your weakness, consider using natural sleep supplements – they can be the perfect solution for helping you soothe into slumber and get into a better sleep routine.
Exercise regularly
Though it helps not to train hard right before bed, living an active lifestyle is so incredibly important to our bodies, including our cognitive health. Taking part in regular physical activity is very good for your cognitive function. Benefits for your brain include promoting neuroplasticity, increasing blood flow, and promoting the growth of new brain cells.
Research suggests that moderate-intensity exercise can enhance cognitive function and reduce brain fog, as it helps to boost oxygen and nutrient delivery to the brain. It can release endorphins, which in turn will help in boosting mood, reducing stress levels, and improving sleep. All of these should have a good knock-on effect for your cognitive abilities.
Aim for around half an hour of moderate-intensity exercise daily, or at least most days, for these benefits. This can include a brisk walk, slow jog, swimming, cycling, or dancing.
Manage stress levels
Chronic stress can have a significant impact on our mental clarity and cognitive function. In turn, it can contribute a great deal to brain fog.
If you find yourself under prolonged periods of stress, your body will release stress hormones like cortisol, which can interfere with brain function and impair your ability to focus and think clearly. Happily, though, there is plenty you can do to combat chronic stress levels.
I personally value meditation for stress, including practicing focused attention and mindfulness. Research has shown that regular meditation can mitigate stress levels, improve your attention span, and enhance cognitive function.
Deep breathing plays into this incredibly well, as do similar practices like progressive muscle relaxation and guided imagery. They can help to activate the body’s relaxation response, reducing stress and, as a result, promoting mental clarity.
Activities that promote relaxation or happiness can also help keep your stress levels on point. I would suggest reading, listening to music, spending time in nature, practicing yoga, or taking part in hobbies that you enjoy – painting, gaming, anything that helps you switch off that stress mode.
Stay hydrated
Water is so good for the brain. Keeping topped up really does help maintain our cognitive function and keep brain fog watered down.
Being dehydrated can have a significant impact on the brain. Without enough water, blood volume decreases, which means a reduction in blood flow, and thus nutrient and oxygen delivery, to the brain. Knock-on effects are obvious – without proper oxygen and nutrients, you can expect to see cognitive abilities, such as memory, attention, and decision-making, impaired.
Symptoms of dehydration-related brain fog may include difficulty concentrating, decreased alertness, and slower reaction times. Not enough water can also lead to headaches, fatigue, and mood changes, which all further exacerbate brain fog.
Do you drink plenty of water throughout the day? Don’t abandon this simple way of keeping your brain healthy. I get it – if you don’t drink it habitually, it can be hard to prioritize your water intake throughout an already busy lifestyle. But the health advantages are sensational, not to mention essential – and it’s simple once you do it routinely.
Though the amount you will need will depend on a few different factors – age, body mass, activity levels, climate, and so on – a good baseline will start at around 8 glasses of water (that’s 240ml per glass) per day.
In addition to water, eating foods with high water content, such as fruits and vegetables, can also help.
Eat a balanced, healthy diet
A balanced and nutritious diet is essential for supporting brain health and reducing brain fog. You will need to eat a diet rich in fruits, vegetables, whole grains, healthy fats, and lean proteins, to give your body the nutrients necessary for optimal cognitive function.
Some nutrients have been particularly strongly linked with brain health. Omega-3 fatty acids, found in fatty fish like salmon, as well as walnuts and flaxseeds, have been associated with improved attention, memory, and cognitive performance.
B vitamins, such as folate, B6, and B12, play a crucial role in brain function and may help reduce the risk of cognitive decline. Good food sources of B vitamins include leafy green vegetables, legumes, eggs, and lean meats.
These should all help to lessen