Is Mould Making Me Sick? Understanding Mould-Related Symptoms and When to Seek Medical Help
- WA FAF
- 5 days ago
- 4 min read
Mould is a common household problem that can cause more than just unpleasant odours or unsightly stains. Many people worry about the health effects of mould exposure, especially when they experience symptoms they suspect are linked to mould in their home or workplace. Understanding the symptoms associated with mould-related illness and knowing when to seek medical advice is crucial for protecting your health. This will guide you through common symptoms, explain why medical evaluation is important, and offer practical advice on mould remediation.
What Is Mould and How Does It Affect Health?
Mould is a type of fungus that grows in moist environments. It reproduces by releasing tiny spores into the air, which can be inhaled or come into contact with the skin. While mould is everywhere in the environment, indoor mould growth can increase exposure to spores and mycotoxins - substances some moulds produce that may irritate or harm.
People vary in their sensitivity to mould. Some may experience no symptoms at all, while others develop allergic reactions or respiratory problems. Those with asthma, allergies, weakened immune systems, or existing lung conditions are more vulnerable to mould-related health issues.
Common Symptoms Linked to Mould Exposure
Symptoms from mould exposure can range from mild irritation to more serious respiratory problems. Here are some of the most frequently reported symptoms:
Nasal congestion and sneezing
Mould spores can irritate the nasal passages, causing a runny or stuffy nose and frequent sneezing.
Coughing and wheezing
Breathing in mould spores may trigger coughing or wheezing, especially in people with asthma or other respiratory conditions.
Eye irritation
Red, itchy, or watery eyes are common when exposed to mould spores.
Skin rashes or irritation
Direct contact with mould can cause skin redness, itching, or rashes.
Throat irritation or sore throat
Mould spores can irritate the throat, leading to soreness or a scratchy feeling.
Headaches and fatigue
Some people report headaches, tiredness, or difficulty concentrating when exposed to mould.
Respiratory infections
In rare cases, prolonged exposure to mould can increase the risk of respiratory infections.
It is important to note that these symptoms can also be caused by other factors such as allergies, viral infections, or environmental irritants. Mould exposure is just one possible cause.
When to See a Doctor
If you experience any of the symptoms above and suspect mould exposure, it is wise to consult a healthcare professional. You should seek medical advice especially if:
Symptoms persist for more than a few days or worsen over time
You have asthma, chronic lung disease, or a weakened immune system
You develop difficulty breathing, chest tightness, or severe coughing
You notice skin infections or severe rashes
You experience unexplained fatigue or neurological symptoms such as dizziness or confusion
A doctor can help determine whether mould exposure is likely contributing to your symptoms and recommend appropriate treatment. This may include allergy testing, lung function tests, or medications to relieve symptoms.
How to Identify Mould in Your Environment
Detecting mould early can help prevent health problems. Look for signs such as:
Visible mould growth, often black, green, or white patches on walls, ceilings, or around windows
Musty or damp odours in rooms, wardrobes or cabinets
Water damage, leaks, or condensation on surfaces
Peeling paint or wallpaper, or warped walls and ceilings
If you suspect mould but cannot see it, consider hiring a professional to inspect your home. They can perform moisture measurements and air quality tests to identify hidden mould.
Steps to Take If You Find Mould
If mould is present in your home or workplace, taking prompt action is essential:
Do not ignore the problem. Mould can spread quickly and worsen health risks.
Avoid disturbing mould. Cleaning or removing mould improperly can release spores into the air.
Control moisture sources. Fix leaks, improve ventilation, and reduce humidity to prevent mould growth.
Use protective gear such as gloves and masks if you clean small areas of mould yourself.
Contact professional mould remediation services for larger issues or if you have health concerns.
Professional remediation experts have the tools and knowledge to safely remove mould and look into the underlying moisture problems.
Understanding the Limits of Self-Diagnosis
Many people worry they are sick from mould without clear evidence. Symptoms like fatigue, headaches, or respiratory irritation can have many causes. Self-diagnosing mould illness without medical evaluation can lead to unnecessary stress or missed diagnoses of other conditions.
If you suspect mould is affecting your health, the best approach is to:
See a healthcare provider for proper diagnosis
Have your home inspected for mould by professionals
Follow recommended remediation steps if mould is found
This approach ensures your symptoms are correctly understood and addressed.
When to Contact Mould Remediation Experts
If elevated mould levels are confirmed in your environment, professional remediation is often the safest and most effective solution.
Remediation specialists assess the extent of mould, contain the affected areas, remove mould safely, and identify elevated moisture to prevent recurrence.
