Prince Sultan Military Medical City

This study looks at whether coaching patients to breathe slowly and calmly before anesthesia can keep oxygen levels higher and extend the time they can safely hold their breath. 120 adults having planned surgery took part, comparing standard preparation with a guided breathing te…

This study tests whether using standard oxygen equipment, guided by the patient's own oxygen and circulation levels, can keep blood pressure and brain oxygen more stable during anesthesia for major spinal surgery. Researchers will monitor 90 adults to see if this physiology-guide…