Symptoms of iron deficiency anemia or low iron levels
Symptoms of Iron Deficiency
During the initial stage of iron deficiency a person may have no signs or symptoms of iron deficiency. However, because iron plays a key role in carrying oxygen to the body’s tissues, by the time iron deficiency anemia develops, adults may notice any of the following signs and symptoms iron deficiency anemia:
- Weakness and fatigue
- Decreased performance at work or school
- Feeling cold, difficulty maintaining adequate body temperature
- Impaired immune functioning
- Shortness of breath
- Chest pain
Just feeling tired may or may not be due to iron deficiency anemia. Several conditions, diseases, poor diet and the stresses of everyday life can all contribute to fatigue.
Detecting Iron Deficiency
Many people ask if they have to give blood to find out if they are iron deficient. If you think you may have an iron deficiency or iron deficiency anemia, talk to your physician and ask for blood tests to determine if you have low iron.
- Centers for Disease Control and Prevention. Nutrition for Everyone: Iron and Iron Deficiency. Retrieved from: http://www.cdc.gov/nutrition/everyone/basics/vitamins/iron.html March 8, 2012.