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What are the Short- and Long-Term Effects of Toxic Mold Exposure?

Woman Looking At Mold Wall Damage

Mold exposure can cause a variety of health problems — some of which may be serious — which is why remediation is so important. In this guide, we outline the common short- and long-term effects of toxic mold exposure and give you tips on how to identify mold in your home — and prevent it from occurring in the first place.

Symptoms and Reactions to Mold Exposure
Short- And Long-Term Effects of Mold Exposure
What Is Toxic Mold Syndrome?
Mold Risks In Your Home
How to Identify Mold
Mold Inspection & Mold Testing
The Mold Removal Process
What To Do If You Have Mold In Your Home
How to Prevent Mold Growth

Mold Exposure: Symptoms and Reactions

Prolonged exposure to mold may result in allergy-like symptoms, such as a runny nose and congestion, eye irritation, sneezing, coughing, sore throat, wheezing, and lung irritation, according to Healthline. Other symptoms may include skin rashes and headaches.

A mold rash, or black mold rash, can be difficult to differentiate from other types of rashes, according to Healthline. Symptoms include itchiness, dry and scaly skin, raw and sensitive skin, brown or pink skin, or small raised bumps that may leak fluid. Since this type of rash is similar to others, it’s best to consult a doctor or dermatologist.

Mold also has the potential to trigger an attack for those with asthma. But the symptoms and reactions to exposure will vary from person to person. As the CDC explains: “Exposure to mold may cause a variety of health problems, or no problems at all. Some people are more sensitive than others.”

The CDC also addresses severe reactions, which tend to occur in work-related environments: “Severe reactions may occur among workers exposed to large amounts of mold in occupational settings, such as farmers working around moldy hay. Severe reactions include fever and shortness of breath.”

Short- And Long-Term Effects of Mold Exposure

As we’ve mentioned above, short-term health effects can include a range of allergy-like symptoms.

According to Healthline, you may be a higher risk for complications if you have conditions such as allergies, asthma, COPD, a compromised immune system, or cystic fibrosis.

Medical News Today explains that those with weakened immune systems, such as uncontrolled HIV, those undergoing cancer treatment, etc., are at risk of fungal infections if exposed to mold for prolonged periods of time.

What Is Toxic Mold Syndrome?

According to the CDC,“certain molds are toxigenic, meaning they can produce toxins (specifically ‘mycotoxins’).”

Mycotoxins, as defined by the World Health Organization, are naturally occurring toxins produced by certain fungi (or mold); they are commonly found growing on certain types of food, including cereal, nuts, spices, dried fruit, apples, and coffee beans.

Though mycotoxins are commonly found in food, they can be found in other parts of the home where mold is present, which is why remediation is so important. But according to the CDC, “There are very few reports that toxigenic molds found inside homes can cause unique or rare health conditions such as pulmonary hemorrhage or memory loss. These case reports are rare, and a causal link between the presence of toxigenic mold and these conditions has not been proven.”

The bottom line: If you have any mold, no matter its color or prevalence, removal is strongly recommended. And if you have any medical issues that you think may be related to mold, it’s best to contact your doctor.

Mold Risks In Your Home

The reality is that everyone is at risk for mold in their home. That’s because mold is a type of fungus that thrives on moisture, and everyone has sources of moisture in their home. You will typically find mold in places where water can enter the home or where condensation can occur, such as:

  • Basements
  • Attics
  • Sinks
  • Toilets
  • Bathtubs
  • Leaky windows

Mold can present practically anywhere in and around your home — including the kitchen, living room, bedroom, roof, and ductwork. You should especially check areas that have been flooded or have high humidity.

How to Identify Mold

Mold comes in a variety of colors: green, red, black, or white. As The Spruce explains, it’s often confused with dirt, typically comes in darker shades, and is fuzzy.

Sometimes mold identification is relatively easy — in other words, it’s visible. When this is the case, you should call a mold remediation company for proper, safe removal. Even if you aren’t sure whether you have mold, you should still call a mold remediation company since they are the experts. They will either identify the mold and outline next steps or recommend mold testing from a certified mold inspector.

Mold Inspection & Mold Testing

There is a difference between a mold inspection and mold testing.

A mold inspection is a visual assessment of an area (or multiple areas) to determine whether mold is present.

Mold testing is when a certified mold inspector conducts scientific air sampling and collects samples that will be analyzed in a lab. This typically takes place when you can’t see the mold but suspect it may be present.

The Mold Removal Process

It depends on the contractor’s workload, but the entire process from the initial phone call to complete removal could take place within one week.

The contractor will remove the mold through one of numerous methods, such as:

  • Eliminating impacted materials
  • Using chemicals and dry ice treatments
  • Dehumidification
  • Using hydroxyl generators
  • Applying mold-resistant coatings

The process for removal is generally the same no matter what type of mold you have in your home. Most importantly, the only way to prevent future mold growth is to correct the situation that created the mold in the first place, so your contractor will likely discuss this with you to prevent any further problems.

What To Do If You Have Mold In Your Home

The first step is to contact a reputable mold remediation contractor. You may or may not need mold testing, but that’s a discussion you can have during that initial phone call.

It’s also best to try and avoid the contaminated area, if possible.

How to Prevent Mold Growth

The best way to prevent future mold growth is to control moisture and humidity. The CDC offers these tips and best practices:

  • Control humidity levels
  • Promptly fix leaky roofs, windows, and pipes
  • Clean and dry areas after any flooding
  • Ventilate shower, laundry, and cooking areas

The EPA also recommends taking steps to prevent condensation and avoiding the installation of carpet in areas where there is continuous moisture.

Do You Have Mold In Your Home? We Can Help!

We know mold is a serious health concern for many homeowners, so if you have any questions, or think you may have it in your home, please give us a call. We’ll come out and inspect the area in question — free of charge!

As an industry leader with more than 35 years of award-winning experience, EnviroVantage specializes in indoor air quality (IAQ) improvements, mold remediation, asbestos abatement, duct cleaning, and more. We have helped thousands of homeowners eliminate problems in their home, including all types of mold.

Contact us today with any questions or for more information!

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