Many parents try their best to keep a healthy home, but sometimes the biggest risks hide in plain sight. That’s why one Australian doctor is urging families to take a closer look at a very common kitchen appliance. His warning has left many people surprised—and a little uneasy.

Dr. Ben Ewald, a GP with 30 years of experience, says gas stoves can quietly harm your lungs. The flames release tiny particles, including nitrogen dioxide, that slip deep into the airways. For children, whose lungs are still developing, this can lead to irritation, allergies, and even asthma.

The turning point came when research showed just how serious the impact can be. Studies found that children living with gas stoves have a much higher risk of developing asthma. Even adults and older people can face breathing problems after years of exposure.

Dr. Ewald compares cooking on a gas stove to sharing a home with a smoker. He says the fumes also contain formaldehyde and small amounts of benzene, both known to irritate the respiratory system. These pollutants can make children more sensitive to dust mites and other triggers.

Fortunately, he also offers simple ways to reduce the risk. Opening windows, using a rangehood, or trying a portable induction cooker can make a big difference. Induction cooktops are energy-efficient and heat faster than gas, making them an easy alternative.

This reminder encourages families to think about the air their children breathe each day. Sometimes small changes in the kitchen can bring big comfort to the whole home.