Iron deficiency is one of the notorious nutritional deficiency, especially among women. Our bodies need iron to produce hemoglobin, which delivers oxygen to the tissues. Running low on iron in your blood stream makes the whole system suffer and that can cause anemia. Iron can make a huge difference between you feeling great and somewhat miserable. These are some of the signs you might need to pump up your iron levels.
Feeling exhausted – This is such a common sign and the most difficult to relate to iron deficiency, because who doesn’t feel tired, right? But if iron is low in your body, less oxygen is being delivered throughout the body and the overall energy runs low. If you also experience weakness, feeling irritable or unable to focus, than iron deficiency might be the cause.
Looking pale – Hemoglobin is the one that gives red color to the blood and, therefore, the skin has that rosy hue. But no matter the skin tone, if you look at the color of inside your of your lips, your gums and lower eyelids and you see pale red, you might blame the iron.
Getting short of your breath easily – If you feel out of air easily after doing some normal physical activities, like climbing the stairs or short workout, you need to check your iron levels.
Heart pounding – If you often experience your heart pounding or you know for a fact that you have heart problems, you need to keep an eye on your iron levels.
Restless leg syndrome – Low levels of iron in your blood is related to restless leg syndrome, if the iron levels are low, the symptoms will be worse.
Headaches – In case of iron deficiency the whole body suffers, especially the brain, which causes it’s arteries to swell, and that leads to headaches.
Crave for dirt, ice and clay – Iron deficient people often crave non-food substances such as dirt, chalk, clay, ice or even paper.
Feeling anxious for no apparent reason – If there is low oxygen levels in your body, it affects your nervous system and that triggers fight and flight mode, even if there is no real reason to feel that way.
Iron requirements aren’t the same for everybody, it depends on your age, gender and being pregnant for women. Iron intake should be prescribed by your doctor after testing your iron levels, because iron overload can be damaging for your internal organs as well as iron deficiency.