🔥I didn’t just change my diet. I changed how my body used oxygen. One of the biggest things no one explained to me during Grade 4 brain cancer was this: Food isn’t the only input that matters. Oxygen utilization matters too. So instead of pushing harder, I focused on supporting cellular respiration. Here’s what that looked like 👇 • Daily walking — even on low-energy days • Nasal breathing, especially during movement • Avoiding all-out cardio that left me depleted • Prioritizing deep, consisten

We start with a healthy breast cell. It stays alive because it can receive oxygen and nutrients and convert them into energy. We breathe, oxygen enters the bloodstream, and red blood cells deliver it to the breast tissue. That oxygen must pass into the cell for it to function properly. We eat, and nutrients travel through the blood to the cell, where specialized doors in the cell membrane allow fuel in and waste out. Inside the cell are tiny organs called mitochondria. In an average healthy cell