Navigating the Depths: Pressure and Safety in Scuba Diving

This chapter explores the effects of pressure in scuba diving, comparing the explosive release of pressure in soda bottles to the human body's response during rapid ascents underwater. It highlights crucial topics such as nitrogen narcosis, gas mixtures like nitrox and heliox, and the importance of gradual decompression to prevent serious health risks. Additionally, the discussion covers essential safety practices, including managing air supply during dives and using laminated tables for tracking decompression schedules.