If you find yourself running low on energy daily or frequently experience a mid-afternoon slump that no amount of coffee can fix, it’s time we talk about the effects of indoor air quality on your health. 

Problems like brain fog, low energy, headaches, and fatigue are some of the effects of poor indoor air quality on health. In this article, we discuss how low-grade mold and EMF exposures may be causing these issues and how you can tackle them.  

When Karen first experienced brain fog and low energy, she chalked it up to the stresses and struggles of being a busy mom. And like most busy moms, all she could think of was juggling her home and work life. 

Between making her kids breakfast, dropping them off at school and going to work, Karen had very little time to actually think of her lack of focus and low energy as effects of poor indoor air quality. 

“But something felt off. I knew it. This was not my regular ‘drained feeling’. I just couldn’t think straight. I was confused all the time and on some days, I even lacked the energy to get up from the bed!”

It was only after she spent a weekend away and saw her energy noticeably improve that she started suspecting something must be off about her home environment. That’s when she knew: she had to get her home tested for the invisible threat of indoor air quality. 

What Are the Common Effects of Poor Indoor Air Quality?

According to the EPA, indoor air can be 2 to 5 times more polluted than outdoor air. This is simply because ventilation is limited indoors and the pollutants tend to accumulate more easily.

Some of the following pollutants might be compromising your indoor air quality:

Most conversations about the effects of air quality on health focus on things like asthma and allergies. The sneezing, coughing, and itchy eyes - that’s the obvious stuff. 

But effects of poor indoor air quality don’t always show up like that, especially if exposure is low-grade. They can also look like:

• Feeling drained by mid-morning
• Trouble focusing on simple tasks
• A constant low-grade headache that you eventually stop noticing

EPA research shows that most people in the U.S. spend 90% of their time indoors. 

This means exposure is not occasional, but constant! This exposure risk increases further if you’re a busy mom who spends most of her time indoors, taking care of the family and kids.

How Air Quality Causes Fatigue and Cognitive Issues?

Studies on the effects of air quality on health tell us that:

• Co2 levels above 1,000 ppm indoors can cause headaches, fatigue, and impaired cognition
• VOC exposure causes symptoms like fatigue, nausea, headaches, and memory impairment
• Certain types of mold may affect the way your brain functions by interacting with the nervous system’s communication pathways, leading to memory problems, changes in mood, and headaches.

So how does air quality cause fatigue? 

Well, when your body is exposed to these air pollutants, it has to use more energy to regulate the inflammation they cause and maintain your neurological balance. 

Over time, your body’s response to the effects of poor air quality can show up as persistent low energy and reduced mental clarity.

Understanding Low-Grade Mold Exposure Symptoms: Brain Fog and More

Are there times when you feel dazed, distracted, or just confused? This isn’t just your mom brain or work-related stress. It may be a low-grade mold exposure symptom: Brain fog!

Brain fog itself is not a medical condition, but rather a cognitive dysfunction that presents as:

• Lack of mental clarity
• Inability to concentrate
• Memory problems
• Problems focusing

According to a 2023 study, mycotoxins released from mold can disrupt typical brain function, making it harder for the brain to think clearly and function properly. And your mold exposure symptoms like brain fog are simply signs that your immune system is trying to process these toxins.

Are EMFs Causing You Harm? Understanding Common EMF Exposure Symptoms and Safe Levels

EMFs or Electromagnetic Fields are invisible areas of energy that are created whenever electricity flows. This means your cellphone, Wi-Fi router, and even that smart baby monitor emits EMFs!

So, is your brain fog and low energy symptoms of EMF exposure? The short answer to this is that the science around how EMF exposure affects your health is constantly evolving. 

While the EPA suggests that low levels of EMF exposure at home isn’t harmful, some studies indicate that long-term exposure to EMFs can lead to:

• Headaches
• Fatigue and low energy
• Heart rate variability

To put it simply, EMFs may not be the primary proven cause of the effects of air quality on your health, but it’s still important to measure and manage your exposure.

How to Reduce Brain Fog From Air Quality and Mold?

A healthier home = A sharper mind.

And the first step to building a healthier home is focusing on minimizing the effects of poor indoor air quality on your health. Here’s how you can tackle problems of brain fog and fatigue for cleaner indoor air:   

1. Improve Ventilation

Improving indoor air quality at home doesn’t have to be big things. In fact, one of the easiest things you can do is boosting ventilation in the rooms. This means:

• Opening windows for better air flow

• Using exhaust fans in the kitchen and bathrooms to remove moisture 

• Try adding ERVs or Energy Recovery Ventilator to ensure a consistent flow of fresh air into your home

2. Manage Mold and Moisture Build-Up

As mentioned earlier, mold can grow in damp places. So, places like your basement or bathroom are the perfect breeding ground for mold. The only way to tackle this is reducing moisture build-up. 

Here a few ways you can tackle mold exposure symptoms like brain fog:

• Stick to the EPA recommended moisture levels of 30%-50% indoors to minimise poor indoor air quality effects
• Buy a humidity gauge from your local hardware store to track humidity levels, especially in places like your basement
• Keep up with your HVAC maintenance and filter change to ensure mold spores don’t find a home inside their ductwork
• Add moisture-absorbing plants like Peace Lilies or Boston Fern that can soak up dampness

Are you still concerned about musty odors and mold? 

Get in touch with InHaus Lab for a comprehensive Home Health Assessment test, which includes testing for mold. 

3. Minimize EMF Exposure

Here’s how you can limit EMF exposure symptoms:

• Keep your cell phone 10 inches away from your body
• Turn off your Wi-Fi routes at night to minimize radiations
• Use your mobile phone only when signals are strong. Using phones in poor signal areas can increase the risk of electromagnetic radiation exposure by 10,000-fold, according to a study by the California Department of Health.

Tackle Effects of Poor Air Quality on Your Health with Professional Testing 

Low energy and brain fog don’t really stop your life, especially if you’re a busy mom who’s trying to do it all! These effects of poor indoor air quality on health reduce your efficiency rather than eliminating function. That’s why they are often overlooked, dismissed, or worse, normalized.

If you’re ready to say goodbye to brain fog and low energy for good, it’s time you got your home air quality tested!

Get in touch with InHaus Lab to get verified and science-backed results you can trust. 

Our Home Health Audit brings professional testing into your home, so you know exactly how healthy your air is and get personalized recommendations on how to reduce the effects of poor IAQ on your health. 

Make your home a safer, healthier place — the InHaus way.

Poor Indoor Air Quality Effects on Health FAQs

1. Can poor air quality really cause brain fog and low energy?

Yes. Studies suggest that poor air quality effects include fatigue and brain fog. These manifest as symptoms of your immune system trying to manage the increased inflammation and stress on your nervous system. 

2. Can mold exposure cause brain fog?

Yes. People who live and work in places with a ‘musty smell’ or moldy buildings often also complain of brain fog that impairs their cognitive functions. There are numerous studies that back these claims, meaning mold exposure symptoms include brain fog. This can lead to memory issues, problems concentrating, organizing thoughts, and maintaining focus. 

3. Can mold exposure cause low energy?

Yes. Having low energy is one of the most common symptoms of mold toxicity. Mold exposure disrupts the body’s immune system and energy production processes, leading to low-energy and weakness. This is primarily how poor air quality causes fatigue and low energy. 

4.What are safe levels of EMFs at home?

As such, there is no global standard that defines ‘safe’ EMF exposure levels. Guidelines vary based on the country and the type of electromagnetic field in question. As per the ICNIRP, the public exposure guidelines for EMF is 100 kHz to 300 GHz. That said, reference levels also change based on whether we are talking about long-term or short-term exposure. 

5. Does poor air quality affect mental health?

Yes. A recent study conducted in the U.S. and Denmark showed the effects of air quality on health are very pronounced. According to the findings of the study, poor air quality is linked to increased risks of psychiatric disorders like depression, bipolar disorder, and even schizophrenia. 

6. Can low-grade mold exposure cause symptoms like brain fog even if it is invisible?

Yes. Mold growth doesn’t need to be visible to impact how you are feeling and functioning. Even low-grade mold that’s invisible (or simply airborne spores) can lead to symptoms like brain fog. 

7. When should I have my home reviewed by a professional?

Brain fog causes may be environmental or internal. If you’ve already had a doctor test you for other possible causes of low energy and brain fog, and the symptoms are still persistent or getting worse, it may be time for getting your home tested by a professional. 

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References:

• NIH: Does Air Pollution Make Us Less Productive?
• Healthline: How can mold affect your brain and nervous system?
• European Society of Medicine: Recovery Strategies for Electromagnetic Intolerance
• Environmental Health Trust: When Do Cell Phones Give Off Higher Radiation?
• EPA: Improving Your Indoor Environment 
• CDC: Mold