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Mold 101

Start with the basics: what mold is, why water-damaged buildings matter, and how to make sense of the bigger picture.

6 articles

Latest in mold 101

Use this collection to go deeper on one part of mold-related illness, from first questions to the practical decisions that follow.

SymptomsTesting

Is it mold, or something else? How to tell

Brain fog, fatigue, and sinus trouble have many causes. Here is how clinicians separate mold-related illness from the common look-alikes — and the sensible next step.

SMDr. Scott McMahon / May 20, 2026 / 3 min read
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Symptoms

Black Mold: The Complete Guide to Testing, Health Risks, and What to Do Next

Learn what black mold really is, why air tests miss it, and how to test your home and body. Science-backed guide with clear next steps.

SMDr. Scott McMahon / April 27, 2026 / 16 min read
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Symptoms

What is toxic mold? A clear guide to mycotoxins, health risks, and what to do next

Toxic mold produces mycotoxins that can trigger chronic inflammation in susceptible people. Learn what makes mold toxic, who's at risk, and your next steps.

SMDr. Scott McMahon / February 18, 2026 / 10 min read
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Understanding Toxic Mold: Risks and Prevention
Symptoms

Understanding Toxic Mold: Risks and Prevention

Toxic mold is a term that often evokes concern and caution, especially among homeowners and health-conscious individuals.

SMDr. Scott McMahon / May 6, 2024 / 4 min read
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Understanding Common Types of Household Mold
Symptoms

Understanding Common Types of Household Mold

Learn the common types of household mold, where they grow, what they may mean for health, and when to inspect, remediate, or test further.

SMDr. Scott McMahon / May 3, 2024 / 3 min read
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Navigating the Complex Health Risks in Water-Damaged Buildings
Symptoms

Navigating the Complex Health Risks in Water-Damaged Buildings

Water damage within buildings is a catalyst for a complex ecosystem of microorganisms, which can pose various health risks to occupants.

SMDr. Scott McMahon / April 19, 2024 / 3 min read
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