What is RATIONALE? A discussion of the reasons behind how a decision was made. Rationales document why the choice was made, how it was developed, what assumptions were used and why the conclusion is realistic. More On This Topic.
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.
What are the symptoms of iron deficiency? How can you tell if you have iron deficiency? Because the signs and symptoms of iron deficiency (also termed anemia, iron deficiency anemia, sideropenia, and hypoferremia) can be very subtle, only a blood test can tell you for sure if your iron levels are too low.