Are you feeling completely drained no matter how much rest you get? Your persistent fatigue and plummeting energy levels may be caused by iron deficiency anemia, the most common nutritional deficiency worldwide.
If you are worried that your symptoms may be related to iron deficiency, but you’re not sure what iron does for the body or how to get more, we’ve got answers to those questions and more. Read on so you can get your iron levels—and your energy—back on track.
What does iron do for the body?
Iron is an essential mineral the body needs for many vital functions. Iron is a key component of hemoglobin, which is the protein in red blood cells that carries oxygen from the lungs to tissues and organs. Iron is also necessary for energy production, immune system function, brain development and more.
What are symptoms of iron deficiency?
Symptoms of iron deficiency anemia include fatigue, weakness, pale skin, headaches, dizziness, brittle nails, shortness of breath and more. It can be caused by inadequate iron intake, impaired iron absorption, blood loss and increased need for iron during growth periods.
If you are experiencing any symptoms of anemia, it is important to get tested to determine if low levels of iron or other nutrients may be contributing. You can purchase Labcorp OnDemand’s Anemia Test online to gain information on measurable deficiencies or imbalances in your body. Knowing your iron levels can help you take steps to restore healthy iron status if needed.
Here are three effective ways to boost your iron levels.
- Eat more iron-rich foods: One of the best ways to increase your iron intake is to incorporate more iron-rich foods into your diet. Great options include red meat, liver, seafood, beans, lentils, spinach and fortified cereals. Consuming vitamin C with iron-rich foods can enhance absorption, so try pairing them with citrus fruits or tomatoes. Avoid drinking coffee or tea with meals, as the tannins can hinder iron absorption.
- Take an iron supplement: If diet alone is not sufficient, taking an iron supplement can help restore iron levels. Be sure to follow the dosage instructions. Taking too much supplemental iron can be toxic. Speak with your healthcare provider about the appropriate type and dose of iron for your needs.
- Address any underlying causes: In addition to increasing dietary iron, it is important to understand and address any underlying causes for iron deficiency. Heavy menstrual bleeding, ulcers, gastrointestinal disorders and use of certain medications can all contribute to low iron. A gastrointestinal disorder that impairs absorption like celiac disease must be treated to prevent further deficiency.
Don’t ignore your symptoms; get tested
If you are struggling with ongoing fatigue or other symptoms, don’t ignore it. Purchase the Labcorp OnDemand Fatigue Test to check for potential deficiencies or imbalances that may be affecting your energy levels. Getting insights into what’s behind your fatigue is the first step to investigating further with your healthcare provider and finding solutions.
Maintaining optimal iron status is essential for overall health and well-being. Focus on eating more iron-rich foods, take a supplement if needed, and get tested to pinpoint any underlying issues. With the right dietary and lifestyle adjustments, you can take charge of your health.
