3 reasons to never leave your toothbrush in the bathroom

No matter what kind of toothbrush you have, keeping it in a dangerous place like the bathroom could jeopardise dental hygiene.

Research shows that 60% of toothbrushes left in the bathroom contain harmful bacteria like Serratia, Escherichia coli, Giardia, and Salmonellosis.

These bacteria are spread through toilet flushes, causing gastrointestinal diseases. Other studies have found bacteria on sink handles, tiles, doors, and toothbrushes.

Most people keep their toothbrush on or by their toilet sink or in cabinets. Here’s why you need to remove your toothbrush from anywhere in your bathroom:

1. Bacteria are everywhere

Bathroom surfaces harbour bacteria even after frequent cleaning with different detergents and disinfectants.

Showering, washing, using the toilet, and brushing your teeth can all cause germs and other microbes to be aerosolised—passed through the air.

These can land on toothbrushes and other surrounding surfaces, making them unsanitary and potentially causing illness.

ALSO READ: 5 common objects everyone leaves in the bathroom you need to remove immediately

2. Humidity

Bathrooms are often humid, especially without windows.

Placing a toothbrush in a humid room or even a cabinet can promote bacteria and mould growth, potentially causing illness and infection.

If using a holder, rinse it regularly to prevent mould growth. Regularly rinsing the water that drips down the brush can also help prevent mould growth.

ALSO READ: If you have this item in your bathroom, you need to throw it out right now