Can Children Get Sick From Mold Exposure?

The short answer

Why Children Are More Vulnerable

Children's bodies are still growing, and their immune systems are not fully mature. They breathe faster than adults, so they inhale more air relative to their size, which means they can take in more mold spores. Their lungs and airways are also narrower, making them more easily irritated by airborne particles.

Young children often spend time on the floor, where mold spores may settle, and they frequently put their hands in their mouths. This increases the chance of ingesting mold spores. If you suspect mold in your home, act quickly to find the source and address the moisture problem, especially in rooms where your child plays or sleeps.

Coughing or wheezing
Nasal congestion or sneezing
Red, itchy eyes
Skin rash or irritation
Headaches or fatigue

Common Health Effects in Kids

Mold exposure can cause a range of symptoms in children, from mild irritation to more serious respiratory issues. A child with allergies may experience sneezing, a runny nose, or itchy eyes. Those with asthma might have more frequent or severe attacks. Some children develop a condition called hypersensitivity pneumonitis, which is an inflammation of the lungs.

Other possible effects include throat irritation, coughing, and difficulty sleeping. In rare cases, mold exposure can lead to infections in children with weakened immune systems. If your child shows any of these signs after being in a moldy area, remove them from the environment and contact a doctor for guidance.

When to See a Doctor

If your child has persistent coughing, wheezing, or trouble breathing, seek medical attention right away. Also, watch for symptoms that appear only when your child is at home, which could indicate mold exposure. A doctor can help determine whether mold is the cause and recommend appropriate treatment.

For children with asthma or allergies, keep a close eye on symptom patterns. If you notice a flare-up after being in a damp room, mention that to the doctor. In humid climates, mold can be a recurring issue, so addressing any water leaks early is important for your child's health.

How to Protect Your Children

A sensible way to protect your children is to prevent mold from growing in the first place. Keep indoor humidity levels below 50 percent using a dehumidifier, especially in bathrooms and other damp areas. Fix any leaks in roofs, pipes, or windows promptly, and dry wet areas within 24 to 48 hours to stop mold from taking hold.

If you find mold, clean small areas with soap and water, but for larger infestations, consider hiring the pros. They have the equipment to safely remove mold and address the underlying moisture problem. Also, keep your child's room clear of clutter, which can trap moisture and provide a place for mold to grow.

Related services that can help include water-damage-inspection to identify hidden mold sources, structural-drying-dehumidification to reduce moisture, and moisture-mapping to locate damp areas. Using these services can help keep your home safe for your family.

Use a dehumidifier in damp rooms
Fix leaks as soon as you notice them
Dry wet carpets and furniture quickly
Clean visible mold with soap and water
Keep air vents open for good airflow

What to Do If You Find Mold

When you spot mold, do not let your child play in that area. If the mold covers a large area, more than a few square feet, it is sensible to call in the pros. They can safely contain the mold and remove it without spreading spores to other parts of your home.

Before any cleanup, make sure the room is well ventilated. Wear gloves and a mask if you handle mold yourself. After cleaning, monitor the area for regrowth. If mold returns, the moisture problem is still present, and you may need a professional inspection to find the root cause.

If you live in Euless, consider scheduling regular inspections to catch moisture issues early. This can help prevent mold from becoming a health hazard for your children.

Frequently asked questions

Can mold cause permanent lung damage in children?

In most children, mold exposure causes temporary symptoms like coughing or allergies. However, repeated exposure can worsen asthma or lead to chronic respiratory issues. Permanent damage is rare, but it is important to address mold quickly and see a doctor if symptoms persist.

How long does it take for a child to get sick from mold?

Symptoms can appear within hours or days, depending on the child's sensitivity and the amount of mold. Some children react immediately, while others may take longer. If you notice symptoms after being in a moldy room, remove your child and consult a doctor.

Is it safe to stay in a house with mold?

It is not safe for children to stay in a home with active mold growth, especially if they are showing symptoms. Limit their time in affected areas and work to eliminate the mold. If the mold is extensive, consider temporary relocation until the problem is resolved.