Your lungs behave like a balloon underwater. As you ascend, air expands. If you hold your breath while ascending, that expanding air has nowhere to go. This can cause serious lung injury. Never hold your breath. Always breathe continuously. Did your instructor explain WHY this matters?

The biggest reason divers burn through air isn’t fitness. It’s tension. Tense muscles = higher oxygen demand. Common causes: - fast kicking - shallow breathing - rushing to keep up - Moving too much Relaxed divers use less air. Slow down. Breathe deeply. Move gently. What’s your average air consumption like?

Most panic underwater isn’t caused by lack of skill. It’s caused by surprise. • mask floods unexpectedly • current feels stronger than expected • breathing feels different at depth • visibility suddenly drops When the brain doesn’t understand what’s happening, it assumes danger. Understanding diving reduces panic. Confidence comes from knowing what’s normal. Have you ever felt close to panic underwater? What triggered it?

Welcome to The Scuba Diving School 🌊 Most divers are taught what to do. Very few are taught why it works. Understanding diving changes everything: • you feel calmer underwater • you use less air • you handle currents better • you avoid panic situations • you become a safer diver This community exists to help you dive safer, smarter, and with confidence. 👇 Introduce yourself: • Where do you dive? • How many dives do you have? • What do you want to improve? Glad you’re here.