When the body lacks iron, it can impact haemoglobin levels. And when you have low haemoglobin, it affects your health ...

Your body runs on blood like a car runs on fuel – without enough of it, everything starts breaking down. When blood levels drop too low, your organs begin struggling to get the oxygen and nutrients ...

A dangerously low oxygen level—usually below 92%—can cause shortness of breath, confusion, chest pain, or fainting. It’s ...

A person with a tracheostomy has a higher risk than usual of aspiration, which means they may take unwanted substances into their airways. A tracheostomy is a procedure in which a surgeon makes an ...

Iron is a crucial mineral your body needs to produce hemoglobin—a protein in red blood cells that helps carry oxygen throughout the body. When your iron levels are low, your body can struggle to ...