King Abdullah University Hospital

This study tested whether a special light-activated treatment (oxygen high-level laser therapy) added to standard cleaning could improve gum health around dental implants. Sixteen adults with gum infections around at least two implants received the laser treatment with hydrogen p…

This study looked at 30 people with braces who had gum inflammation (gingivitis). Each person received two different cleanings—one side of the mouth got a newer method called Guided Biofilm Therapy, and the other side got the traditional cleaning. Researchers checked plaque level…

This study tested whether a water flosser or an interdental brush is better at removing plaque and reducing gum inflammation in people with braces. 75 adults with fixed braces used one tool on each side of their mouth for 3 months. The goal was to find which tool keeps teeth and …

This study tested whether using mouth rinses or chewing gum between morning and evening brushing can reduce plaque and improve breath. Twenty healthy adults tried five different products (like Listerine and Wrigley gum) on separate days, and researchers compared results to days w…