How Can Anemia Be Prevented?

You may be able to prevent repeat episodes of some types of anemia, especially those caused by lack of iron or vitamins. Dietary changes or supplements can prevent these types of anemia from occurring again.

Treating the condition’s underlying cause may prevent anemia (or prevent repeat episodes). For example, if your doctor finds out that a medicine is causing your anemia, talk to him or her about other medicine options.

To prevent your anemia from becoming more severe, tell your doctor about all of your signs and symptoms. Discuss the tests you may need with your doctor and follow your treatment plan.

You can’t prevent some types of inherited anemia, such as sickle cell anemia. If you have an inherited anemia, talk to your doctor about treatment and ongoing care.