Should Bathroom and Toilet Doors Be Closed or Open? The Answer May Surprise You

The question of whether bathroom and toilet doors should remain closed or open is more important than many people realize. While it might seem like a matter of personal preference, experts in hygiene, interior design, and even cultural traditions highlight reasons why keeping these doors closed is generally the best practice.

1. Hygiene and Health Concerns

Bathrooms and toilets are breeding grounds for bacteria due to constant moisture and waste disposal. Studies show that flushing the toilet can release tiny droplets, often referred to as “toilet plumes,” into the air. These droplets can carry germs that settle on bathroom surfaces, including toothbrushes and towels. Closing the toilet lid and the bathroom door helps reduce the spread of these particles, maintaining a healthier home environment.

2. Energy and Moisture Control

Leaving bathroom doors open allows moisture to escape into other parts of the house, potentially increasing humidity levels. Over time, this can lead …
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