Why Are You Low in Iron?

Iron deficiency is one of the most common nutritional deficiencies around the world, affecting millions of people every year. If you’ve had your blood checked and your MCV shows you’re low in iron, you’re likely dealing with iron deficiency anemia. This condition means your body doesn’t have enough iron to make hemoglobin, the protein in red blood cells that carries oxygen. So, why are you low in iron?

Not Absorbing Enough Iron

Absorption issues can be a major culprit. There are several reasons your body might not absorb enough iron:

• Dietary Choices: If you follow a vegetarian or vegan diet, it can be more difficult to get enough iron. While plant-based foods contain iron, it is in a less absorbable form compared to the iron found in meat.
• Celiac Disease: This autoimmune disorder can damage your small intestine, preventing proper absorption of nutrients, including iron.
• Stomach Surgery: Procedures like gastric bypass surgery can reduce the area of the stomach and small intestine available for absorbing nutrients, including iron.

Losing Iron Faster Than You Can Replace It

In other cases, iron loss can be due to internal bleeding or conditions that cause it:

• Bleeding Ulcers: Open sores in the stomach or small intestine can cause slow, chronic bleeding, leading to iron loss.
• Hemorrhoids: Swollen veins in the rectum or anus can result in bleeding, which depletes your iron levels over time.
• Colitis: Inflammatory bowel diseases like ulcerative colitis can cause chronic blood loss through the digestive tract.
• Cancer: Certain types of cancer, especially those in the gastrointestinal system, can lead to significant blood loss.

What Should You Do Next?

If you suspect you’re dealing with iron deficiency, it’s important to consult a healthcare provider to pinpoint the exact cause. Taking the right steps to manage iron deficiency can dramatically improve your energy levels, reduce fatigue, and support overall health. If you’re concerned, don’t hesitate to seek guidance from your doctor.