Using a public restroom is part of daily life for many people.

Still, a space that seems ordinary can carry certain risks if simple precautions are overlooked. One detail hygiene experts often highlight is the condition of the toilet paper. While some marks may appear to be harmless dirt, in certain situations they could indicate a possible health concern.

In different places, there have been instances where toilet paper rolls show unusual stains or traces of moisture. Although this doesn’t always point to something serious, specialists caution against assuming it’s safe. In some cases, these signs may result from improper use of restroom facilities, which can raise the chance of contamination.

The main issue is that some waste can contain microorganisms or fluids that aren’t visible. Because of this, touching contaminated surfaces may increase the risk of spreading infections if precautions aren’t taken. That’s why experts stress avoiding any materials that don’t appear clean or hygienic.