Disinfecting a dental handpiece between patients: how long should each step take?
How long does it take to prepare the turbine for the next patient? – this is the question behind every busy schedule. The short answer surprises many: proper reprocessing of a dental turbine is not measured in seconds, but in tens of minutes, primarily due to the autoclave cycle. And if you try to...
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Dental mirror disinfection: the correct method to avoid scratching and contamination
The dental mirror is the instrument you use in almost every consultation, which is precisely why it is one of those most frequently reprocessed incorrectly. A scratched mirror not only darkens your visibility in the oral cavity and fatigues you during every procedure, but can also hide micro-deposits of organic material in the fine...
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10 mistakes that compromise microbiological safety in the dental office
Microbiological safety in a dental office is not lost through a single spectacular mistake, but rather through small, daily shortcuts that seem harmless until an incident occurs or a Public Health Authority (DSP) inspection takes place. The good news is that the same few errors are found almost everywhere, and once identified, they can...
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Dental handpiece disinfection: step-by-step protocol for preventing cross-contamination
The dental turbine is probably the most underestimated vector of cross-contamination in the dental office. At over 300,000 rotations per minute, it aspirates blood, saliva, and tissue debris inside during preparation, and can expel them into the patient's oral cavity during the next use. That is why a simple wipe on the outside is...
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Enzymatic cleaning vs. classic detergent: differences, advantages, and applications in dentistry
What actually happens in those few minutes while instruments soak before sterilization? It seems like the most trivial action in the entire reprocessing workflow: you throw the instruments into a basin, add a little solution, and move on. And yet, this is exactly where it is decided whether the subsequent sterilization will have anything...
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Cleaning and disinfecting stainless steel surfaces in hospitals: common mistakes and professional solutions
Stainless steel is the reference material in hospitals: instrument tables, carts, worktops, sinks, railings, trays, and operating room furniture are almost all made of stainless steel. The reason is simple: it has a smooth, non-porous surface that is easy to sanitize and resistant. However, "stainless" does not mean "indestructible." When used or maintained incorrectly,...
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Disinfection of dental offices: a practical guide to reducing the risk of cross-contamination
Cross-contamination, which is the transfer of microorganisms from one patient to another, from staff to patient, or via surfaces and instruments, is the primary risk that any hygiene protocol in a dental office aims to eliminate. In an environment where one constantly works with blood, saliva, and aerosols, a single weak point in the...
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