Armed Forces Institute Of Dentistry, Pakistan

This study tested whether a substance made from a patient's own blood, called platelet-rich fibrin (PRF), can help regrow gum and bone tissue damaged by periodontitis. Sixty adults with gum disease received either standard surgery or surgery plus PRF. Researchers measured changes…

This study looked at how well three different oral painkillers reduce pain after root canal treatment. One hundred adults with tooth pain took part. Researchers measured their pain levels using a simple 0-to-10 scale to see which medication worked best.

This study compared two root canal tools (WaveOne and ProTaper) in 146 adults with painful tooth nerve inflammation. The goal was to see which tool leads to less pain after the procedure. Patients rated their pain at several times over a week. Results may help dentists choose a g…