MoldCo

MoldCo Lab testing & virtual care for mold exposure. Guided by 30 years of research from founding physician Dr. Shoemaker.

A negative mold allergy test can be reassuring. It can also be answering a much narrower question than you think.Mold al...
09/03/2026

A negative mold allergy test can be reassuring. It can also be answering a much narrower question than you think.

Mold allergy testing looks for an IgE-mediated allergic response to specific molds. It does not tell you everything about how your body may be responding to a damp or water-damaged environment.

For some people, the picture can be more complex. Certain HLA gene patterns have been associated with susceptibility to mold-related illness, where symptoms may extend beyond the classic sneezing, congestion and itchy eyes of an allergy.

Think brain fog, persistent fatigue, headaches, digestive issues, joint pain and sleep disruption.

The important distinction is this:
Mold allergy asks: “Am I allergic?”
Mold-related illness asks a much broader question: “Could this environment be affecting my health?”

Same exposure. Different biology. Different questions. Different investigation.

Comment ALLERGY and we will send you the full article.

08/31/2026

Women are often the first in the household to notice something feels off. But why?

Research shows that women generally have more active immune responses than men, which may also contribute to their higher rates of inflammatory and autoimmune conditions. Scientists are still studying whether these immune differences could influence how women respond to mold exposure.

It could be one reason two people can live in the same home and experience it very differently.

Not everyone exposed to mold will develop symptoms, and there is still a lot to learn. But your environment is worth paying attention to.

Want practical ways to reduce mold exposure at home? Comment “SAFE” and we’ll send you our free guide.

A brand-new home can still have a moisture problem.During construction, lumber and other building materials can be expos...
08/27/2026

A brand-new home can still have a moisture problem.

During construction, lumber and other building materials can be exposed to rain or installed before they are fully dry. Concrete also releases moisture as it cures, and once a tightly sealed, energy-efficient home is finished, excess moisture can become trapped in areas you cannot easily see.

That means mold does not need an old, neglected house. It needs the right moisture conditions, and those can exist before anyone even moves in.

A new home can look spotless and still be worth investigating if there are musty odors, signs of moisture, or unexplained issues that seem to change when you are away.

Living in a new home and wondering what could be hiding in your environment? Comment “SAFE” to get our free guide on reducing mold exposure at home.

08/26/2026

💬 Comment “SAFE” and we’ll send you our free guide to reducing mold exposure at home. 🏠

You cleaned the mold. It looked gone. Then it came back.

That’s usually a sign that the conditions allowing it to grow are still there. Hidden moisture, high humidity, mold behind walls or flooring, and water-damaged materials can all keep the problem going.

Cleaning what you can see is only part of the picture. Finding and addressing the moisture source is key to keeping mold from returning.

Save this for the next time you spot mold, and share it with someone dealing with a recurring problem.

What is your child breathing at school?Back-to-school checklist:Backpack ✓Lunchbox ✓School supplies ✓Indoor air quality?...
08/25/2026

What is your child breathing at school?

Back-to-school checklist:
Backpack ✓
Lunchbox ✓
School supplies ✓
Indoor air quality?

Probably not something most parents have been told to think about.
But the EPA identifies mold and excess moisture as important indoor air quality concerns in schools, and CDC/NIOSH research links damp indoor environments with respiratory symptoms, allergies and the development or worsening of asthma.

That does not mean every headache, cough or stuffy nose is caused by mold.

But recurring leaks, water stains, musty odors, condensation (or symptoms that seem to consistently change depending on the environment) are worth paying attention to.

Save the questions on Slide 6. They might come in handy this school year.

And what about the air at home? Comment “HOME” to get the link to our Mold Dust Test.

Back-to-school checklist:Backpack ✓Lunchbox ✓School supplies ✓Indoor air quality?Probably not something most parents hav...
08/25/2026

Back-to-school checklist:
Backpack ✓
Lunchbox ✓
School supplies ✓
Indoor air quality?

Probably not something most parents have been told to think about.

But the EPA identifies mold and excess moisture as important indoor air quality concerns in schools, and CDC/NIOSH research links damp indoor environments with respiratory symptoms, allergies and the development or worsening of asthma.

That does not mean every headache, cough or stuffy nose is caused by mold.

But recurring leaks, water stains, musty odors, condensation (or symptoms that seem to consistently change depending on the environment) are worth paying attention to.

Save the questions on Slide 5. They might come in handy this school year.

And what about the air at home? Comment “HOME” to get the link to our Home Dust Test.

08/21/2026

Could women respond differently to mold exposure?

There is still a lot we do not know, but research suggests differences in immune function and hormones may influence how women respond to inflammation and environmental exposures.

That does not mean mold is behind every symptom. But if fatigue, brain fog, poor sleep, or feeling “off” keeps getting blamed on stress or your cycle, your environment may be another piece worth considering.

Sometimes, it is worth looking beyond the cycle.

Could your environment be affecting how you feel?

Comment “QUIZ” and we will send you the link to our free mold questionnaire.

Women are used to normalizing a lot: fatigue, headaches, brain fog, mood changes, or simply not feeling like themselves....
08/20/2026

Women are used to normalizing a lot: fatigue, headaches, brain fog, mood changes, or simply not feeling like themselves.

Often, it gets blamed on hormones or the cycle. But that is not always the whole picture.

Sleep, stress, nutrition, underlying health, and your environment can all matter. Research has linked damp and mold-affected buildings with a range of health effects.

Pay attention to patterns. Where do you feel worse? Do you feel better when you are away?
Sometimes, the where matters just as much as the when.

Think your environment could be playing a role? Comment “LABS” to learn more about testing.

08/18/2026

Your gut and immune system are deeply connected. In susceptible individuals, research suggests mold exposure may contribute to immune activation and inflammation, potentially affecting the gut microbiome and intestinal barrier.

It does not mean mold is behind every gut issue. But if your symptoms started after spending time in a water-damaged building, your environment may be worth considering.

Wondering if mold could be playing a role in your symptoms? Comment QUIZ to take our free 3-min questionnaire.

08/13/2026

The mold signs that seem obvious… once you know what to look for. 👀

Visible mold. Water damage. A musty smell. Dust-covered vents. Looking back, Ariana can spot every red flag, but at the time, she had no idea what they meant.

That is what made this conversation with Kyle Lasota - Chief Daddy Officer so good. Kyle has been through mold exposure himself, so this was two people with similar experiences having a very real conversation about what they wish they had known sooner.

Comment “TOXIC” and we will send you the full episode. 🎙️

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