Do you crave ice? It could be a symptom of deficiency of this key mineral

Ever wondered if your craving for eating ice is a signal of some deficiency in your body? (Picture Credit: Canva)

• Chewing ice may signal iron-deficiency anaemia, not just dehydration
• Pagophagia, or ice craving, is a lesser-known symptom of iron deficiency
• Iron-rich foods and Vitamin C boost iron absorption and manage anaemia.

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For those who often feel the urge to chew ice, it may not just be a commonly dismissed sign of dehydration. It is rather a lesser-known sign of iron deficiency anaemia, a common problem across the globe, particularly in India, which is a major cause of concern.

Dr Kunal Sood, MD, a double-board-certified physician in anaesthesiology and interventional pain medicine, took to his Instagram account and explained more about the symptoms of iron deficiency anaemia, foods that help, and the best way to ensure better absorption.

What is iron-deficiency anaemia?

Iron plays a crucial role in producing haemoglobin, which is responsible for healthy red blood cells that carry oxygen throughout the body. Reduced iron levels cause anaemia, which affects energy levels and overall health.

Also read: Are the eggs you eat for breakfast safe? Doctor says beware of this one substance

Symptoms of anaemia

Dr Sood shared a list of symptoms that commonly become evident with deficiency. These include: fatigue, pale skin, dizziness, cold hands and feet.

The less common sign is a strong urge to chew ice, a condition known as pagophagia. It is one of the most common forms of pica, an eating disorder, where people crave non-nutritive food items like chalk, paper, or clay.

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A post shared by Kunal Sood, MD (@doctorsoood)

Chewing ice helps those with iron deficiency feel more mentally alert and sharp. One study found that 16% of individuals diagnosed with iron-deficiency anaemia experienced an intense urge to chew ice.

Foods for anaemia

While most people take iron supplements, which effectively fill the gap, taking a diet that supports your health is highly recommended for long-term benefits. Dr Sood said, “You can increase food with iron, such as leafy greens, legumes, and red meat (make sure red meat is not processed).”

Besides these, seafood, poultry and eggs work best for non-vegetarians, while vegetarians and others can also incorporate whole grains, nuts, seeds, and fortified foods.

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How to increase absorption?

Dr Sood advised, “If you take an iron supplement, make sure you combine it with Vitamin C, this will increase absorption.”

FAQs on why people crave for ice:

1. Why do some people crave ice?

Craving ice, known as pagophagia, is often linked to nutrient deficiencies, especially iron.

2. Is craving ice a sign of iron deficiency?

Yes, it is commonly associated with iron-deficiency anaemia and should not be ignored.

3. Can stress or habit cause ice craving?

Sometimes, yes—stress, anxiety, or habitual chewing can trigger the urge.

4. Is chewing ice harmful?

Yes, it can damage tooth enamel and lead to dental problems.

5. When should someone see a doctor for ice craving?

If the craving is frequent or persistent, a blood test may be needed to check nutrient levels.

Disclaimer: This article, including health and fitness advice, only provides generic information. Don’t treat it as a substitute for qualified medical opinion. Always consult a specialist for specific health diagnosis.