symptoms of an iron deficiency
Initially, iron deficiency anemia can be so mild that it goes unnoticed. But as the body becomes more deficient in iron and anemia worsens, the signs and symptoms intensify. Iron deficiency anemia signs and symptoms may include: Extreme fatigue. Weakness. Pale skin. Chest pain, fast heartbeat or shortness of breath. Headache, dizziness or lightheadedness. Cold hands and feet.
If anemia is severe, symptoms may include: 1  Weakness, fatigue, or lack of stamina. 2  Shortness of breath during exercise. 3  Headache. Trouble concentrating. 4  Irritability. Dizziness.  Pale 1  skin. Craving substances that are not food (pica). In particular, a craving for ice can be a sign of iron deficiency  anemia.
There are several types of anemia such as iron deficiency anemia (the most common type), sickle cell anemia, vitamin B12 anemia, pernicious anemia, and aplastic anemia. Symptoms of anemia may include. fatigue, malaise, hair loss, palpitations, menstruation, and.