Iron Deficiency in the Body: Symptoms, Causes, and Ways to Address It

Iron plays a crucial role in the body as it is involved in blood production and oxygen transport. Iron deficiency can lead to anemia and various health problems. It is important to detect this deficiency at an early stage to avoid serious consequences.

What is Iron Deficiency?

Iron deficiency occurs when the body does not get enough of this essential trace element. Iron is needed to produce hemoglobin, which is responsible for transporting oxygen in the body's cells. If iron is insufficient, it can lead to reduced hemoglobin levels and cause hypoxia — a lack of oxygen in tissues.

Causes of Iron Deficiency

• Inadequate Iron Intake through Diet: an unbalanced diet can lead to iron deficiency in the body.
• Impaired Iron Absorption: gastrointestinal issues (e.g., gastritis, ulcers) can prevent proper iron absorption.
• Menstruation: women of reproductive age with heavy menstruation lose more iron.
• Pregnancy and Lactation: during these periods, the body's iron requirements significantly increase.
• Chronic Diseases: conditions affecting iron absorption, such as bowel diseases or inflammatory conditions, can contribute to iron deficiency.

Symptoms of Iron Deficiency

Iron deficiency can manifest through various symptoms. Pay attention to the following signs:

• Weakness and Fatigue: insufficient oxygen in tissues can cause constant fatigue.
• Dry Skin and Brittle Hair: iron deficiency can affect the condition of the skin and hair.
• Changes in Taste Preferences: unusual cravings for non-food items, such as chalk, may occur.
• Layered and Brittle Nails: nails become fragile and break easily.
• Heightened Sensitivity to Smells: there may be a persistent attraction to strong smells.

How to Diagnose Iron Deficiency?

To diagnose iron deficiency, a few tests need to be performed:

• Complete Blood Count (CBC): this test shows hemoglobin levels, helping to identify anemia.
• Ferritin Test: ferritin is an indicator of the body's iron stores. This is an important test for diagnosing iron deficiency.

How to Replenish Iron Deficiency?

To restore normal iron levels, the following steps are recommended:

• Dietary Changes: include more iron-rich foods in your diet, such as meat, fish, leafy greens, legumes, nuts, and dried fruits.
• Iron Supplements: if the deficiency is significant, a doctor may prescribe iron supplements to replenish iron levels.
• Addressing Absorption Issues: if gastrointestinal problems exist, treat these conditions to improve iron absorption.

When to See a Doctor?

If you notice symptoms of iron deficiency or are at risk (heavy menstruation, pregnancy, chronic conditions), it is important to see a doctor. The doctor will prescribe the necessary tests and help choose the correct treatment to restore normal iron levels.

Conclusion

Iron deficiency can have serious health consequences, including anemia and tissue hypoxia. It is essential to diagnose the issue on time and begin treatment. Proper nutrition and, if necessary, iron supplementation will help replenish iron levels and improve overall health.