What is the purpose of iron in the human body?

What are three functions of iron in the human body? Iron helps form and oxygenate our blood cells and haemoglobin. One of the most important functions of iron is in heme synthesis, which forms haemoglobin, a protein found in red ... Iron helps convert food to energy. Iron helps maintain a normal immune system. Iron contributes to normal cognitive function.

What is the recommended daily dosage of iron?

Traditionally, a daily dosage of 150 to 200 mg of iron is given, usually spread over three smaller doses of around 60 mg. Time-released iron supplements are also available. These only need to be...

What are 5 facts about Iron?

Top 10 Facts about The Iron Age The Iron Age was between 500 BC to 43 AD in Britain. The date range of the Iron Age varied across the world. ... Iron became popular and was what was mainly used during this time. During the Iron Age, iron became the most popular material to use when making tools and weapons. ... People were ruled by warrior Kings! ... Iron was used to make sharp objects! ... More items...

What do you need to know about Iron?

Iron is an essential mineral that facilitates the transportation of oxygen throughout the body. Red blood cells get their color for the substance called hemoglobin, and iron is an important component of that substance. Therefore, iron is important for healthy blood cells that carry oxygen from your lungs and supply it to the rest of your body.