Iron is an essential mineral for optimal health and wellbeing. It plays a crucial role in carrying oxygen throughout the body and is necessary for the production of red blood cells.

Iron deficiency, also known as anemia, is a common condition that can have a range of symptoms. While fatigue and weakness are well-known signs of low iron levels, there are several bizarre indicators that you may need more iron in your diet. In this article, we will explore eight bizarre signs that could indicate a need for more iron.

1. Pica

Pica is a condition characterized by craving and eating non-food items like dirt, clay, ice, paper, or chalk. While the exact cause of pica is unknown, it is often associated with nutritional deficiencies, including iron deficiency.

The urge to eat non-food substances can be a bizarre sign that your body is lacking iron. If you find yourself craving and consuming non-food items, it may be worthwhile to get your iron levels checked.

2. Restless Legs Syndrome (RLS)

Restless Legs Syndrome, also known as Willis-Ekbom Disease, is a condition characterized by an uncontrollable urge to move the legs due to uncomfortable or unpleasant sensations.

While the exact cause of RLS is yet to be fully understood, research suggests that iron deficiency may play a role. Low iron levels can disrupt neurological functions, leading to the development or exacerbation of Restless Legs Syndrome.

If you experience restless legs and have other symptoms of iron deficiency, it is advisable to consult with a healthcare professional.

3. Hair Loss

Hair loss is a common problem that can have various causes, including iron deficiency. Iron is involved in the production of hair cells, and low iron levels can lead to insufficient supply of nutrient-rich blood to the scalp, resulting in hair loss.

If you notice excessive hair shedding, thinning, or bald patches, it might be worth investigating whether iron deficiency could be a contributing factor.

4. Angular Cheilitis

Angular cheilitis is a condition characterized by the painful inflammation and cracking of the corners of the mouth.

It can occur due to a variety of reasons, such as fungal or bacterial infections, but nutritional deficiencies, including low iron levels, can also play a role. Iron deficiency weakens the immune system, making the corners of the mouth more susceptible to infections.

If you are experiencing angular cheilitis along with other symptoms of iron deficiency, it is advisable to consult with a healthcare professional.

5. Spoon-Shaped Nails

Koilonychia, commonly known as spoon-shaped nails, is a condition characterized by nails that are concave or spoon-shaped, with raised edges and a thin center.

While spoon-shaped nails can be caused by various factors, including trauma and genetics, it can also be associated with iron deficiency. Insufficient iron levels can affect the growth and structure of the nails, resulting in this peculiar shape. If you notice spoon-shaped nails and suspect iron deficiency, it is advisable to seek medical advice.

6. Cold Intolerance

If you find yourself constantly cold, even in relatively warm temperatures, it could be a sign of iron deficiency. Iron helps regulate body temperature and plays a vital role in cellular respiration.

When iron levels are low, the body may struggle to generate enough heat, leading to increased sensitivity to cold. If you are unusually sensitive to cold and also experience other symptoms of iron deficiency, it is recommended to consult with a healthcare professional.

7. Restless Sleep or Insomnia

Iron deficiency can disrupt sleep patterns and lead to restless sleep or insomnia. Iron plays a crucial role in the production of serotonin, a neurotransmitter that regulates sleep.

When iron levels are low, serotonin production may be impaired, resulting in difficulties falling asleep or staying asleep throughout the night. If you have iron deficiency symptoms and also experience sleep disturbances, it is advisable to consult with a healthcare professional.

8. Unusual Cravings

Craving odd or non-nutritive substances, also known as pica cravings, can be a sign of iron deficiency. In addition to pica, iron deficiency can lead to unusual food cravings that are not typically part of your diet.

Some individuals may develop a strong desire to consume ice, clay, starch, or other unusual food items. If you find yourself craving strange or non-nutritive substances, it is recommended to get your iron levels checked.

While these eight signs may seem bizarre, they can be valuable indicators that your body is lacking iron.

If you experience any of these symptoms along with fatigue, weakness, pale skin, or other well-known signs of iron deficiency, it is important to consult with a healthcare professional for proper diagnosis and treatment.