4 unusual signs warning that the body is lacking iron

Common symptoms of iron deficiency include fatigue, pale skin, and shortness of breath. In addition, this condition can also manifest with less-than-expected signs, according to the medical information site Medicine Net (USA).

Iron deficiency is a potential cause of hair loss.

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Lesser-known warning signs of iron deficiency include:

Glossitis and signs of iron deficiency you need to recognize to protect your health

Glossitis is a condition in which the tongue becomes red, swollen, and smooth. There are many causes of glossitis, including iron deficiency anemia.

When there is a lack of iron, the blood is not able to transport enough oxygen to the tissues, including the tongue. This results in swelling, pain, and loss of papillae, the small buds on the surface of the tongue. The patient may also feel pain, burning, and difficulty chewing, swallowing, or talking.

Restless legs syndrome

Restless legs syndrome is a condition in which a person feels an urge to move their legs constantly, accompanied by discomfort at night. A common cause is iron deficiency.

Iron plays an essential role in the production of dopamine, a neurotransmitter that regulates muscle movement. When dopamine levels are disrupted due to iron deficiency, symptoms of restless legs syndrome are more likely to appear.

Hair loss

Iron deficiency is also a potential cause of hair loss. However, this symptom is often overlooked. In fact, iron is necessary for the production of hemoglobin, which helps transport oxygen to hair follicles. When there is a lack of oxygen, hair follicles become weakened, leading to massive hair loss.

Iron deficiency hair loss usually occurs all over the scalp, not in patches or in a specific location. However, if diagnosed early and iron supplements are given promptly, hair loss will be reduced.

Tinnitus

A little-known sign of iron deficiency anemia is tinnitus. People with the condition will hear ringing, buzzing, or buzzing sounds in their ears.

The cause is that the blood does not transport enough oxygen to the ear, affecting hearing function, causing abnormal sounds.

People with iron deficiency can supplement iron through food or supplements. Foods rich in iron include red meat, chicken, duck, beef liver, chicken liver, green vegetables and whole grains, according to Medicine Net.

Source: https://thanhnien.vn/4-dau-hieu-bat-thuong-canh-bao-co-the-dang-thieu-chat-sat-185250420170412203.htm