While some signs of iron deficiency, like fatigue, may seem obvious, others may surprise you. In this article, we’ll explore five unusual signs of iron deficiency and how they can affect your health.
Iron deficiency is a common nutritional disorder that occurs when the body does not have enough iron to make red blood cells. Iron is essential for the proper functioning of the body, as it helps in the production of hemoglobin, a protein found in red blood cells that carries oxygen from the lungs to the rest of the body.
While fatigue, weakness, and paleness are well-known signs of iron deficiency, there are other unusual signs of iron deficiency that may indicate a lack of iron in the body. Let’s take a look at five of them below.
1. Restless Legs Syndrome (RLS)
Restless Legs Syndrome (RLS) is a neurological condition characterized by an uncontrollable urge to move your legs, especially at night. Iron deficiency has been linked to RLS, as the mineral is essential for the proper functioning of dopamine receptors in the brain. Dopamine is a neurotransmitter that regulates movement, and low dopamine levels due to iron deficiency can cause RLS. A study of people with RLS found that 20% of them had low iron levels, and treatment of iron deficiency significantly improved their symptoms.
2. Itchy
Pica is an eating disorder characterized by a craving for non-food items such as dirt, ice, or paper. While the exact cause of pica is unknown, it is known as one of the more unusual signs of iron deficiency. People with iron deficiency may crave non-food items as their body is trying to get the iron it needs to make red blood cells. This condition is commonly seen in pregnant women and children, who are at increased risk of iron deficiency. Consuming non-food items can be dangerous and can lead to serious health complications.
3. Hair loss
While there are several causes of hair loss, iron deficiency is one of them. Iron is essential for the proper growth and development of hair follicles. Low iron levels can lead to hair loss, as the body redirects its limited resources to essential functions. A study conducted on women with hair loss found that 23% of them had iron deficiency anemia, and iron deficiency treatment significantly improved their hair growth.
4. Spoon-shaped nails
Spoon-shaped nails, also known as koilonychia, is a condition characterized by concave nails that look like spoons. Iron deficiency can cause koilonychia, as the mineral is necessary for proper nail growth and development. Spoon-shaped nails can be a sign of severe iron deficiency and may be accompanied by other symptoms such as fatigue, weakness, and shortness of breath.
5. Shortness of breath
Dyspnea or shortness of breath is a symptom of iron deficiency anemia. Anemia occurs when there are not enough red blood cells to carry oxygen to the body’s tissues. A study in patients with heart failure found that 50% of them had iron deficiency anemia, and treatment of iron deficiency significantly improved their symptoms.
Why You Shouldn’t Ignore These Signs Of Low Iron In Your Body
Iron deficiency can manifest itself in a number of strange ways that may not be immediately recognizable. If you experience any of these strange signs of iron deficiency, it’s essential to see a health care provider and get your iron levels checked. A simple blood test can diagnose iron deficiency, and treatment usually involves iron supplements and dietary changes to increase iron intake. Some iron-rich foods include red meat, poultry, shellfish, beans, and leafy green vegetables.
Iron deficiency is preventable and maintaining healthy iron levels is crucial for optimal health. Women of childbearing age or those who are pregnant are at higher risk.
There are several other unusual signs of iron deficiency that can indicate a lack of iron in the body. Maintaining healthy iron levels is essential for overall health and well-being, and it’s important to see a healthcare provider if you experience any of these symptoms. With proper diagnosis and treatment, iron deficiency can be easily controlled and people can lead healthy and active lives.