Salivary biosensor

A salivary biosensor is a device that allows a dentist to measure the presence of certain biomolecules inside the saliva of patients. It is a widely used diagnostic tool in dental science, given its ability to detect metabolic and hormonal imbalances that can signal the presence of a dental or other health issue. The device works by collecting a sample of saliva and then using an optical or electrochemical sensor to measure the concentrations of compounds as well as markers of disease. Salivary biosensors can provide dentists with real-time information about a patient's health without the need for intrusive procedures. This is especially pertinent for older patients or those who have difficulty keeping still during a physical examination. Furthermore, salivary biosensors are often more sensitive than traditional testing methods and can detect a wider spectrum of biomarkers. With the advancement of technology, these devices are becoming faster, more compact and more accurate with each innovation. The most common use for salivary biosensors in dentistry is to detect diabetes, oral infections and cavities. By testing the saliva with the device, a dentist can assess the presence of glucose, cortisol, and other vital metabolic and hormonal markers. This information allows them to make better-informed decisions about treatment plans and in some cases, can also point to signs of underlying health problems. The information provided by a salivary biosensor is invaluable to a dentist, allowing them to provide better care for their patients. Furthermore, the technology is constantly evolving, with newer models being smaller, faster, and more accurate. This is making the device even more common in the dental field, as it is an excellent diagnostic tool for detecting diseases before they become too serious.