Iron deficiency affects various groups, including women with heavy periods, pregnant women, people with poor diets, frequent blood donors, babies, and those with certain medical conditions. While fatigue and paleness are common symptoms, here are seven unusual signs that might indicate iron deficiency:

1. Tongue Changes An iron deficiency can cause your tongue to become swollen, smooth, pale, or sore. This condition, known as glossitis, may also cause difficulties with chewing, swallowing, or speaking.

2. Mouth Issues Iron deficiency can lead to several oral symptoms:

• Dry mouth
• Mouth ulcers
• Burning sensation
• Sores or redness at mouth corners (angular cheilitis)

3. Blue Sclera The whites of your eyes may take on a bluish tint when iron levels are low, as the blood vessels become more visible through the thinned tissue.

4. Spoon-Shaped Nails Known as koilonychia, this condition causes fingernails to become thin and concave, taking on a spoon-like shape.

5. Restless Legs Iron deficiency can worsen restless legs syndrome, causing uncomfortable sensations and an irresistible urge to move the legs, especially at night.

6. Memory Problems Low iron levels can affect cognitive function, leading to difficulty concentrating, memory issues, and reduced mental performance.

7. Ringing in the Ears Iron deficiency may cause pulsatile tinnitus - a rhythmic sound in the ears that matches your heartbeat.

If you experience these symptoms, consult your healthcare provider. Without adequate iron, your body cannot produce enough hemoglobin to carry oxygen effectively, impacting overall function. Early detection and treatment are essential for preventing complications.

Note: Some symptoms, particularly tinnitus, may indicate other serious conditions and should be evaluated by a medical professional promptly.

Related Articles

Previous Articles