Iron deficiency anemia:

Anemia is caused when your body does not possess adequate hemoglobin in the red blood cells (RBC). Red blood cells are essential for the transmission of oxygen into your tissues. It especially occurs when your body is lacking iron.

Eating too little iron over an extended amount of time can cause a shortage in your body. Foods such as meat, eggs, and some green leafy vegetables are high in iron. Because iron is essential during times of rapid growth and development, pregnant women and young children may need even more iron-rich foods in their diet.

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