Iron deficiency is one of the most common nutritional deficiency and women are among those at greatest risk. Iron is important for producing hemoglobin, a protein that helps red blood cells deliver oxygen throughout your body. So its deficiency can cause several health problems and can lead to anemia. In this article, we will mention some common symptoms of iron deficiency that many people suffer from.
1. Fatigue: Iron deficiency causes less oxygen reach your tissues, so your body is deprived of energy it needs resulting in constant fatigue. If you are frequently tired and your fatigue is coupled with you feeling weak, irritable, or unable to focus, get your blood checked as you might have iron deficiency.
2. Pale Skin: Pale skin or washed-out appearance is a common sign associated with iron deficiency. Lack of iron make your body unable to manufacture sufficient hemoglobin and the hemoglobin is responsible for giving your blood its red color and your skin its rose hue. So, when you have a low iron level, your skin begins to lose its normal color and becomes pale. Iron deficiency also causes your gums and the inside of your bottom eyelids to look less red than usual.
3. Shortness of Breath: Low iron level cause less oxygen reaches different parts of the body, and as a consequence of low oxygen levels, you will feel out of air, no matter how deeply you breathe. You will notice the shortness of breath while doing your normal activities such as climbing the stairs, taking a short walk or even carrying small objects.
4. Brittle Nails: If your nails look pale, fragile and brittle, it can be a sign that you have iron deficiency. Also, a concave or spoon-shaped depression in the nails can tip you off to a possible iron deficiency.
5. Hair Loss: Iron deficiency is among the many reasons that can cause hair loss. A low iron level sends your body into survival mode, so your body channels oxygen to support vital functions as opposed to less important functions like hair growth.
6. Headaches: An iron-deficient body delivers an insufficient amount of oxygen to your brain and this, in turn, causes swelling in the brain’s arteries, which causes headaches.
7. Depression: A healthy iron level is essential for cognitive, motor sensor and social-emotional development and functioning because it helps carry oxygen throughout your bloodstream. Iron deficiency can lead to a lack of oxygen in the brain, which in sometimes lead to a development of psychological problems, including depression.