Iron is essential for overall health because all cells in the body contain iron but it is mostly found in the red blood cells. Iron benefits are mostly for eliminating fatigue along with its sources. Also, it is vital for immune system response, healthy hemoglobin, treating anemia, and many more bodily functions. The good thing about iron is the fact that it can be stored in the body so an overdose to this nutrient is very rare. A healthy individual gets his/her daily needs for iron in the diet however, there are health issues that might require a person to take an iron supplement.
The following are possible benefits of consuming iron-rich foods in the diet that you need to know to avoid deficiency.
1. Treating Anemia
Anemia is one of the most known deficiencies in the world and people associate it with taking an iron supplement as immediate treatment. The benefits of iron can help people who are suffering from a decrease in the normal level of hemoglobin in the blood. This deficiency is characterized by faster heart rate, fatigue, malaise, dizziness, and weakness.
2. Increase Hemoglobin
Hemoglobin is the red pigment of the blood that is vital in transporting oxygen throughout the body. Added hemoglobin is important especially in case of injures that make a person lose a lot of blood. Also, some women need additional iron health benefits because of menstruation, which is the main reason why most women suffer from anemia.
3. Pregnant Women
Women who are not expecting a child or nursing are required to get 15 to 18 milligrams of iron health benefits in their daily diet. All the more does a pregnant woman need a significant amount of it, but most of them are not be able to get it from their diet. A woman bearing a child needs 27 milligrams of iron a day and this is according to the National Institute of Health. The best thing to do is to go to your doctor before taking any supplementation as overdose can harm your baby. Your doctor will give you the right amount of prenatal vitamins that you need to take.
4. Nursing Mothers
Infant tends to store excess iron from their mother and use it during the first six months of life while nursing. However, the mother should increase their diet with iron-fortified foods once the baby reaches 6 months onwards. Some pediatricians recommend the use of infant formula that is iron-fortified in case of bottle feeding.
In the case of premature babies, iron supplementation is necessary since they do not have enough time to store iron. It is important to always consult a pediatrician to know the right amount and iron uses according to the age of the baby.
5. Treat Fatigue
Fatigue is common in both men and women and increased benefits of iron in the diet may solve this problem. Even if you are not anemic, a low level of iron in the body can lead to a decrease in energy levels. However, women are more susceptible to fatigue, especially during the reproductive age. This feeling of weakness can last for several days or weeks, and adding iron-rich foods in the diet can help a lot.
6. Boost Muscle Strength
Deficiency in iron is linked to muscle weakness. Iron is responsible for producing healthy red blood cells that supply oxygen in the muscles. According to several studies, a diet that is low in this nutrient can lead to loss of muscle elasticity and tone. Also, people who are deficient in iron easily experience fatigue. Iron benefits the body by repairing affected muscle tissues and to eliminate pain.
7. Patients in Dialysis
Patients who undergo kidney dialysis are given an iron supplement. The role of the kidney is essential in making red blood cells as it produces a hormone called erythropoietin. This hormone sends a signal to the body to produce more red blood cells. If the kidney is not functioning, then patients usually suffer from anemia.
Iron uses to increase hemoglobin as dialysis makes patients lose some blood. Also, a patient on dialysis has a very restricted diet that limits their intake of this important nutrient.
8. Induce Sleep
There was published research in 2015 that shows a relationship between iron deficiency and sleep issues such as apnea, insomnia, and restless sleep. Another research done in 2007 found out that iron benefits autistic children by significantly decreasing restless sleep after taking iron therapy.