Iron deficiency anemia is a condition in which the body lacks enough red blood cells, which are necessary for transporting oxygen throughout the body. When you live with heart disease, you should know how iron deficiencies may affect your condition. The guide below answers some common questions you might have about iron deficiency.

What to Know About Iron Deficiency Anemia & Heart Disease

How do iron deficiencies affect heart health?

When there are not enough red blood cells, the heart tends to make up for the deficiency by pumping faster. Just like any muscle, working the heart harder can enlarge it. In those who already have a heart condition, such as high blood pressure and coronary artery disease, iron deficiency anemia can make them worse. This may eventually lead to a heart attack or heart failure.

How does anemia affect patients with heart failure?

Heart failure is a chronic condition in which the heart is unable to pump enough blood to meet the body’s needs. Iron deficiency and anemia commonly coincide in patients with heart failure, resulting in poor clinical status and a higher level of hospitalization if left untreated.

How can I improve my iron levels?

If you are not yet anemic, increasing your iron levels can help prevent a deficiency. There are two types of iron: heme and non-heme. Heme iron, found in meats and seafood, is easier for your body to absorb. 

If you do not eat meat, you will need to increase your intake of iron-rich, non-heme foods to compensate, like spinach, kale, and beans. If you already have anemia, diet alone is unlikely to make a difference in your condition, so talk to your healthcare provider about taking iron supplements.

When should I see a cardiologist?

In the early stages of iron deficiency anemia, symptoms are mild and may go unnoticed. As the anemia and iron deficiency worsen, however, you may experience weakness and fatigue, chest pain (angina), and shortness of breath. If you have any of these symptoms, a cardiologist can perform screening tests to determine if you are anemic, as well as if iron deficiency is the cause.

If you suspect you have iron deficiency anemia, come to Premier Cardiology Consultants in Dothan, AL. Head cardiologist Dr. Yunis and his skilled team offer screenings, diagnostics, and treatments for heart disease using cutting-edge technology. They are dedicated to educating patients personally on how to improve their heart health and lead a more active lifestyle. Learn more about their practice online and call (334) 699-6396 to schedule an appointment.