Keeping a toothbrush in the bathroom can lead to various health risks, as experts have pointed out. Bacteria and fungi thrive in the bathroom environment, which is essentially a breeding ground for microbes.

Compared to other rooms in the house, bathrooms tend to be the most unclean.

Additionally, the temperature in the bathroom is usually higher, promoting rapid bacterial growth.

Many people believe that regular cleaning of the bathroom will make it germ-free. However, this is a misconception. Even though the bathroom may appear clean, bacteria can still thrive, especially if the toilet is not flushed properly, leading to the spread of pathogenic bacteria.

Therefore, everything in the bathroom can potentially become contaminated, including toothbrushes, as experts have noted.

Furthermore, experts warn that when toothbrushes are kept in a moist environment like the bathroom, bacteria and fungi can quickly spread.

Regular use of toothbrushes kept in such conditions can lead to health problems and even exacerbate existing illnesses.

Experts advise keeping items like toothbrushes outside the bathroom to minimize the risk of contamination.

If there's a basin outside the bathroom, toothbrushes can be stored there.

Alternatively, storing toothbrushes in a cabinet inside the bathroom after thoroughly cleaning and drying them can also reduce the risk of contamination.

Additionally, using toothbrush covers that are properly ventilated is recommended to keep brushes protected from various microorganisms.

It's important to ensure that toothbrushes do not come into contact with contaminated surfaces.

Moreover, toothbrushes should be replaced every three to four months or every three months to maintain oral hygiene.