How to test yourself for mold exposure?

Author: Yoshiko Beahan  |  Last update: Wednesday, March 19, 2025

There are several methods available to test for mold exposure:
  1. Blood Tests: Blood tests for mold exposure detect specific antibodies produced by the immune system in response to mold exposure. ...
  2. Skin Prick Tests: This method involves exposing the skin to small amounts of common molds to check for allergic reactions.

Can you test your body for mold exposure?

Blood (IgE) test

The lab test measures the amount of IgE in your blood that binds to black mold. It may take a week or longer to get the results from a blood test sent to a lab. Blood tests can have a higher rate of false-positive results.

How do you tell if mold is making you sick?

Signs and symptoms of allergic rhinitis caused by a mold allergy can include:
  • Sneezing.
  • Runny or stuffy nose.
  • Cough and postnasal drip.
  • Itchy eyes, nose and throat.
  • Watery eyes.
  • Dry, scaly skin.

Can you test for mold in your home yourself?

The best and cheapests way to test your home for mold is using a DIY mold test kit. Popular options include Moldcheck, ProLab, and FirstAlert. These kits typically include swab or tape lift samples for surface testing. For more accuracy, send samples to a laboratory for analysis.

How to check for mold in the air in your house?

The two most common methods used to identify a mold problem are mold test kits or air testing sensors. These kits include the necessary air test devices, chemical strips, or Petri dishes and are available at department stores or online. They'll also come with an instruction manual for any brand-specific guidelines.

Testing for Mold Toxicity

What are the first signs of mold in your house?

You can usually see or smell a mold problem. Mold can appear as slightly fuzzy, discolored, or slimy patches that increase in size as they grow. Most molds produce musty odors that are the first indication of a problem. Mold can grow anywhere there is adequate moisture or a water problem.

Do air purifiers detect mold?

Furthermore, mold can grow and spread quickly, and air purifiers are unable to stop its growth since they lack detection capabilities. Therefore, the most effective air purifiers may be able to reduce the amount of mold spores floating in your home, but they won't eliminate them entirely.

How to tell if mold is behind walls?

How to Detect Mold in Walls
  1. Water stains.
  2. Dark rings.
  3. Discoloration.
  4. Deterioration like peeling, bubbling, or cracking of the paint or wallpaper.

Is there a device that detects mold in the air?

In the same way that smoke detectors identify smoke, not fire, the Biomatrix Mold Monitor identifies unseen moisture that can lead to widespread mold growth.

How to detox from mold?

To remove mold from your system, focus on strengthening your detox pathways. This includes taking supplements like glutathione, consuming antioxidant-rich foods, staying hydrated, and supporting gut health with probiotics. For more severe cases, consult a healthcare professional for personalized treatments.

Can mold behind walls make you sick?

It irritates the nose and throat, which can lead to both sneezing and coughing as your body tries to get rid of the irritant. Inhaling mold spores can also trigger coughing in people with allergies or an asthma attack, for those with asthma.

How to tell if your house is toxic?

If you suspect your asthma worsens or is more severe than usual, contact your doctor or medical professional.
  1. Bad Smells In The Home. When there's a bad smell in the home, you can tell. ...
  2. Peeling Wallpaper. ...
  3. Spots On The Wall. ...
  4. Bad Allergies Won't Go Away. ...
  5. Visible Mold Growth. ...
  6. Past Water Damage.

What is the first symptom of mold exposure?

Mold Allergy Symptoms

Living in a house with unhealthy mold conditions, being exposed to it at work or at school might cause the following symptoms: Stuffy or runny nose. Eye irritation (watering, red eyes, itching) Sore, dry throat.

What does a mold cough sound like?

The cough is typically dry and non-productive, meaning it doesn't bring up mucus. It is sometimes described as having a "barking" or "hacking" sound.

What does black mold smell like?

Black mold has a distinct smell. It's often described as musty and earthy and may even smell like rotting vegetables, plants, or paper. Some think it smells like cedar.

How do I test for mold in my house?

Home testing kits are typically petrie dishes that you place in a location where you suspect harmful mold might be growing. The dish is meant to collect spores over the course of 24 to 48 hours and then grow the spores into mold, which is then evaluated by a lab or visually inspected.

Is there an app to detect mold in your house?

Mold Finder AI makes mold inspection fast, easy, and reliable. Whether you're concerned about black mold or any other mold issue, our advanced AI technology will help you detect and analyze mold in seconds. Simply snap a photo or upload one from your gallery, and Mold Finder AI will do the rest!

How much does a mold inspection cost?

In his California market, the cost can range from $275 for a simple visit to $2,900 for a complex inspection. For homes under 4,000 square feet, Angi estimates the average cost is generally between $300 and $400, whereas larger homes may see prices between $700 and $1,000.

Can you test for mold in the air?

In any areas of a house suspected or confirmed to have mold growth, air samples can be taken to help verify and gather more information. Moisture intrusion, water damage, musty odors, apparent mold growth, or conditions conducive to mold growth are all common reasons to gather an air sample.

Can mold grow behind shower walls?

Mold issues in the shower surround can be broken into two broad categories – surface mold growth and mold behind the surround. Surface mold growth is unsightly and can be difficult to remove. However, it's the moisture hidden in the framing behind the shower that can lead to structural damage and expensive repairs.

How do I permanently get rid of mold in my house?

Spray the area with a mixture of water and vinegar - half water, half vinegar. Next, scrub to remove all traces of the mold. For removal of black and white mold, spray the area with the half water and half vinegar solution.

How to get mold out of the air in your house?

Specifically, air purifiers with HEPA (high-efficiency particulate air) filters work great at removing mold spores. HEPA filters are considered to be rated MERV 17 or above, which means that the filters can trap more than 99.7% of air particles as small as 0.3-1.0 microns in size.

Does the air doctor remove mold?

AirDoctor's advanced 3 stage filtration system is powerful enough to capture mold spores in your air and to help you breathe easier.

Will a dehumidifier help with mold?

Mould will easily grow and spread if the right conditions are present. So, dehumidifiers don't kill mould, but they can help to prevent it from growing inside your home by reducing humidity. However, the best way to deal with it is to get rid of its source.

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