HEMODYNAMIC CHANGES

This study tested whether a computer-assisted numbing method causes less pain and anxiety than the standard needle injection during wisdom tooth surgery. 40 healthy adults with impacted wisdom teeth took part. Researchers measured pain, anxiety, and vital signs like blood pressur…

This study tested whether breathing in a mist of dexmedetomidine before surgery could prevent dangerous spikes in heart rate and blood pressure during intubation and the start of laparoscopic bariatric surgery. 90 obese adults (BMI 30-45) took part. The goal was to see if this si…

This study tested whether listening to music during chest surgery could help patients need less anesthesia and keep their heart rate and blood pressure more stable. 159 adults having chest surgery took part. Researchers measured how much anesthesia was used and tracked vital sign…

This study tested three post-match recovery methods—foam rolling, static stretching, and passive rest—in 16 national-level wrestlers. Researchers measured heart activity, blood pressure, and jump performance to see which method helps the body bounce back fastest between matches. …

This study watched 85 children (ages 2-18) having dental procedures under general anesthesia to see if pulling the tongue to the side causes sudden drops in heart rate or blood pressure. Researchers recorded these changes during fillings, root canals, extractions, and cyst surger…