Black Mold Exposure Symptoms

What are some black mold exposure symptoms? Exposure to black mold, also known as Stachybotrys chartarum, can lead to various symptoms. It’s important to note that different individuals may react differently to mold exposure, and the severity of symptoms can vary depending on factors such as the amount of mold present, duration of exposure, and an individual’s sensitivity. Here are some common symptoms associated with black mold exposure:

Black Mold Exposure Symptoms

Respiratory Issues

Black mold spores can be inhaled and may cause respiratory problems such as coughing, wheezing, shortness of breath, and nasal congestion. Individuals with pre-existing respiratory conditions like asthma may experience exacerbated symptoms.

Allergic Reactions

Some people are allergic to mold, and exposure to black mold can trigger allergic responses such as sneezing, runny or stuffy nose, itchy or watery eyes, sore throat, and skin rashes.

Eye Irritation

Irritation of the eyes is a common symptom of mold exposure. This can manifest as red, itchy, watery eyes.


Mold exposure may trigger headaches in some individuals.

Sinusitis and sinus infections

Prolonged exposure to black mold may lead to chronic sinusitis, characterized by inflammation and infection of the sinuses. Symptoms can include facial pain, pressure in the sinuses, headaches, and persistent nasal congestion.

Fatigue and Weakness

Long-term mold exposure may cause general fatigue, weakness, and a feeling of lethargy. This can be accompanied by difficulty concentrating and memory problems.

Difficulty Concentrating

Cognitive issues like difficulty concentrating and memory problems have been reported in some individuals exposed to mold.

Neurological Symptoms

In some cases, individuals exposed to black mold may experience neurological symptoms like headaches, dizziness, tremors, and difficulty with coordination.

Black Mold Exposure Symptoms

Respiratory Infections

Prolonged exposure to black mold can weaken the immune system, making individuals more susceptible to respiratory infections such as bronchitis and pneumonia.

Irritation of the Mucous Membranes

Mold spores can irritate the eyes, throat, and nasal passages, leading to redness, itching, and discomfort.

Wheezing and Shortness of Breath

In individuals with mold allergies or asthma, black mold exposure may trigger or worsen these symptoms.

Chest Tightness

Some people report a sensation of chest tightness when exposed to black mold.

Skin Irritation

Direct contact with black mold or its spores can cause skin irritation, redness, itching, or a rash upon contact.

Gastrointestinal Issues

Although less common, mold exposure can lead to gastrointestinal symptoms like nausea, vomiting, and diarrhea.

Immune System Suppression

Prolonged exposure to mycotoxins can weaken the immune system, making individuals more susceptible to other illnesses.

It’s important to note that some people may be more susceptible to these symptoms than others. If you suspect you’ve been exposed to black mold and are experiencing health issues, it’s advisable to seek medical attention. Additionally, addressing the source of the mold and removing it from your environment is crucial to prevent further exposure and health problems. If you suspect mold in your home, it’s a good idea to contact a professional for inspection and remediation to ensure safe removal.

Black Mold Exposure Symptoms

What are some black mold exposure symptoms?

6 thoughts on “Black Mold Exposure Symptoms”

  1. Oh man, we dealt with this in base housing. It could get pretty gross and the base rarely cares. I’m glad we have our own home now.

  2. We discovered mold in our laundry room a couple of years ago. It was then that I realized that this was the cause of how I was feeling.

  3. Black mold is real serious stuff, undetected it can make make you and your family suffer from those symptoms pretty quickly- some faster than others. It can also really mess up your pets, sometimes sooner before even realizing black mold is the culprit!

  4. my son had complained of headaches for a few weeks during his second year in college and only later we realized it was due to the black mold in his dorm room (was hidden behind the wardrobe …)


Leave a Comment