How does technology, such as wearable devices, help monitor cardiovascular health?

Without iron to make hemoglobin, your blood cannot carry oxygen effectively. ... Feeling weak or tired more often than usual, or with exercise; Headaches ... May 3, 2023 ... The machine keeps oxygen-rich blood flowing through your body during surgery. If you're getting a left ventricular assist device (LVAD), the ... Jul 23, 2021 ... ... blood cells or hemoglobin—the protein in red blood cells that carries oxygen. Without enough oxygen-rich blood flowing to your organs and ... ... blood and oxygen from getting to the lungs. This causes the baby's skin to turn blue (called cyanosis). It may cause growth problems for a baby. Most babies ... Jan 8, 2025 ... The leg veins carry oxygen-rich blood from the heart to the arms and legs. ... informational purposes only. Please consult your doctor for ... Anemia is a condition where the body doesn't have enough red blood cells to carry adequate oxygen to the body's tissues. This blood delivers oxygen and nutrients to all parts of your body to help your organs and muscles work properly. Your blood also carries away unwanted carbon ... : Plaque builds up in the vessels that transport oxygen- and nutrient-rich blood to the body. ... : We provide you with information you can use to take control of ... Arteries carry blood away from your heart while veins carry blood back to your heart. ... This is "used" blood which is poor in oxygen and rich in carbon dioxide. It can cause damage to the brain and kidneys, and can interfere with the production of red blood cells that carry oxygen to all ... Adults with kidney problems ...