Janira Sánchez, dentist, on rough teeth: "What you notice is a thick layer of bacteria."

Oral health goes far beyond a beautiful smile: it's key to preventing gum-related diseases. It's also important for taking care of our overall health. Various studies, such as those conducted by Harvard University, have shown that poor dental hygiene can be linked to cardiovascular problems and chronic diseases. However, many people don't pay enough attention to the small warning signs sent by the mouth, such as the sensation of roughness when running the tongue over the teeth .

That rough texture, which many consider a simple annoyance, could lead to something more serious. Dentist Janira Sánchez , with more than ten years of experience, wanted to send a clear message on her social media to raise awareness about the importance of detecting these warning signs early. "Do your teeth feel rough like sandpaper? It's not your imagination; I'll explain why. What you notice is a thick layer of bacteria that has settled over the tooth. It's the same color, which is why you don't see it, but you do notice it ," the specialist explained.

A simple solution

What many people perceive as a simple roughness is actually a buildup of bacterial plaque. This layer, although imperceptible to the naked eye, can have serious consequences if not removed with proper hygiene. According to Janira Sánchez, "you can remove this layer by brushing your teeth every day ." If not removed in time, it hardens and turns into tartar , a much more difficult buildup to treat that can only be removed at the dentist's office.

The Tartar buildup not only affects aesthetic appearance or breath , but can also be the beginning of periodontal diseases such as gingivitis or periodontitis. These diseases not only inflame the gums but also damage the bone that supports the teeth, which in advanced stages can lead to tooth loss.

Experts always recommend brushing your teeth at least twice a day for two minutes, paying attention to key areas such as the gum line, the inside of your teeth, and your tongue. The movements should be gentle and circular, avoiding excessive pressure that can damage the enamel. In addition to brushing, flossing is essential to reach areas where a toothbrush can't reach. Regular visits to the dentist complete this care routine , allowing any abnormalities to be detected before they become a bigger problem.