Umm Al-qura University

This study tested whether a structured exercise program (stretching, strengthening, and stabilizing the neck) could improve swallowing and breathing in adults with cervicogenic dysphagia—swallowing difficulty from neck problems. 32 people aged 35-50 took part for 8 weeks. The exe…

This study tested whether omega-3 supplements (a healthy fat found in fish oil) can reduce stress, anxiety, and depression, and improve memory and sleep. 64 Saudi adults with high stress took either omega-3 or a placebo daily for three months. Results showed that those taking ome…

This study looked at 43 adults with painful tooth nerve inflammation who needed emergency root canal treatment. After cleaning the tooth, they received either calcium hydroxide or Tobradex (an antibiotic-steroid mix) placed inside the tooth. The goal was to see which one reduced …