- Iron - Wikipedia
Iron is a chemical element; it has symbol Fe (from Latin ferrum 'iron') and atomic number 26 It is a metal that belongs to the first transition series and group 8 of the periodic table It is, by mass, the most common element on Earth, forming much of Earth's outer and inner core
- Iron deficiency anemia - Symptoms causes - Mayo Clinic
If you consume too little iron, over time your body can become iron deficient Examples of iron-rich foods include meat, eggs, leafy green vegetables and iron-fortified foods For proper growth and development, infants and children need iron from their diets, too
- Iron: What It Is and Health Benefits - Cleveland Clinic Health Essentials
Iron is a key component to making sure that your body has oxygen-rich blood That’s important for your brain, immune system and more Iron is an essential nutrient
- 9 Benefits of Iron Supplements That Go Beyond Anemia - Verywell Health
Iron supplement benefits include anemia prevention and management, prevention of fatigue, improved athletic performance, hair growth, and more
- Iron: What You Need to Know - WebMD
Iron is an essential mineral "The major reason we need it is that it helps to transport oxygen throughout the body," says Paul Thomas, EdD, RD, a scientific consultant to the National Institutes
- Iron - Health Professional Fact Sheet - Office of Dietary Supplements (ODS)
Iron is a mineral that is naturally present in many foods, added to some food products, and available as a dietary supplement Iron is an essential component of hemoglobin, an erythrocyte (red blood cell) protein that transfers oxygen from the lungs to the tissues
- Iron | Element, Occurrence, Uses, Properties, Compounds | Britannica
Iron (Fe), chemical element and one of the transition elements, the most-used and cheapest metal Iron makes up 5 percent of Earth’s crust and is second in abundance to aluminum among the metals Iron, which is the chief constituent of Earth’s core, is the most abundant element in Earth as a whole
- Iron - The Nutrition Source
Iron is stored in the body as ferritin (in the liver, spleen, muscle tissue, and bone marrow) and is delivered throughout the body by transferrin (a protein in blood that binds to iron) A doctor may sometimes check blood levels of these two components if anemia is suspected
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