Umm Al-qura University

This study tested two medications placed inside the tooth after an emergency root canal to see which one reduces pain better. 43 adults with severe tooth pain (pulpitis) received either calcium hydroxide or Tobradex (an antibiotic-steroid combo). Pain levels were measured before …

This study tested whether a structured exercise program for the neck could improve swallowing and breathing in people with swallowing difficulties caused by neck problems. Thirty-two adults aged 35-50 took part. The exercise group did neck stretches, strengthening, and stability …

This study tested whether daily omega-3 supplements (fish oil) can help reduce stress, anxiety, depression, and improve memory and sleep in 64 Saudi adults who reported high stress. Participants took either omega-3 or a placebo for three months. Those taking omega-3 reported lowe…