Shaheed Mohtarma Benazir Bhutto Institue Of Trauma

This study tests if a drug given as a mist before surgery can lessen the sudden rise in heart rate and blood pressure when a breathing tube is placed. About 66 adults having planned surgery will receive either the drug or a saltwater mist. The goal is to see if the drug makes the…

This study compares two head positions (ramp vs sniffing) during breathing tube placement in adults having elective surgery. Researchers will measure how stable the heart rate and blood pressure remain, how quickly the tube is placed, and how well the vocal cords are seen. The go…