⁠Iron Deficiency Anemia

Iron Deficiency Anemia

Overview

Iron deficiency anemia is a condition that occurs when the body doesn't have enough iron, resulting in fewer red blood cells. Red blood cells carry oxygen throughout the body.

Symptoms

• Fatigue
• Weakness
• Shortness of breath
• Pale skin
• Dizziness or lightheadedness
• Cold hands and feet
• Headache
• Craving for ice or clay
• Sore or smooth tongue
• Brittle nails or hair loss

Treatment

• Iron supplements: Can be taken orally to increase iron levels in the blood.
• Iron-rich diet: Eat foods like meats, poultry, fish, leafy greens, legumes, and whole-wheat breads.
• IV iron: May be needed if there's malabsorption or intolerance.

Risk factors

• Age
• Lifestyle, such as exercising a lot or not eating enough iron-rich foods
• Exposure to lead
• Family history
• Gender
• Pregnancy or breastfeeding

Iron supplements can cause stomach irritation and discoloration of bowel movements.

Iron supplements are more effective than dietary changes alone.