🫁 INCREASE O₂ TRANSPORT — EAT SMART, DIVE DEEPER What you eat can literally change how long you can hold your breath. These are the foods that increase oxygen transport and help your body use every molecule of O₂ more efficiently 👇 🥤 Beetroot / beet juice — high in nitrates that boost nitric oxide, dilate blood vessels, and improve circulation. 🕒 Best 2–3 hours before training. 🥬 Dark leafy greens — spinach, arugula, and kale give the same nitrate boost plus iron, chlorophyll, and antioxidants that support red blood cells and increase O₂ transport. 🥩 Iron-rich foods — red meat, liver, shellfish, sardines. They build hemoglobin and myoglobin, improving your ability to store and deliver oxygen during long dives. ⚠️ Don’t overdo iron if your levels are already high. The goal: clean blood, efficient oxygen delivery, calm heart. Eat for performance, not just for calories. #breathhold #freediving #apnea #spearfishing #spearfishing_reviews #spearfishingaustralia #spearfishing_inte...