Blood flows through the right side of your heart into your lungs to pick up oxygen. Enriched with oxygen, it then flows back to your heart’s left side before being circulated to the rest of your body. Your organs and […]
Blood flows through the right side of your heart into your lungs to pick up oxygen. Enriched with oxygen, it then flows back to your heart’s left side before being circulated to the rest of your body. Your organs and […]