If the shape of the tongue changes to 'this'... it is a sign of iron deficiency in the body

A Croatian oral surgeon introduced a method to detect iron deficiency early.

According to foreign media outlet The Sun on the 12th (local time), early detection of iron deficiency in the body can be achieved through abnormal signs appearing in the mouth. Dentom Oral Medicine doctor Andrei Boriche said, "The mouth is a mirror showing what is happening in the body," and "Signs of serious problems first appear in the mouth." He added, "When iron levels in the body drop, oxygen supply decreases, leading to noticeable changes in oral tissues, but many people do not recognize these early signs until the deficiency becomes more severe." He identified signals that may indicate iron deficiency as pale gums, atrophic glossitis, and angular stomatitis. The article provides detailed information about each symptom and ways to increase iron levels in the body.

◇ Iron deficiency may cause heart disease Iron plays a role in delivering oxygen throughout our body and enhancing the function of organs. Therefore, a lack of iron can lead to issues such as ▲ anemia ▲ weakened immunity ▲ decreased learning and work ability ▲ headaches and dizziness, and in severe cases, it can progress to heart disease.

Although iron deficiency is known to rarely show symptoms easily, early detection can be achieved through the following signs. First is 'pale gums.' Gums that are pink in color and firm without signs of bleeding, when pale, may indicate iron deficiency. The color of the gums is closely related to hemoglobin levels, as insufficient iron reduces hemoglobin production. Next is 'atrophic glossitis.' Atrophic glossitis is a condition where the small bumps on the tongue, called papillae, shrink and disappear, making the tongue appear smooth and shiny, and sensitive to minor stimuli or pain. It mainly occurs due to deficiencies in iron or folic acid, and the tongue looks as if it has shrunk. Lastly is 'angular stomatitis.' Angular stomatitis is inflammation occurring at one or both corners of the mouth. It often involves swelling or cracking of the lips, with symptoms ranging from dryness to bleeding depending on severity. Like the previous two signs, a deficiency of iron in the body increases the risk of infection in angular stomatitis.

To increase iron levels in the body... diet composition is important. To raise iron levels, you need to change your diet. Foods high in iron such as dark green vegetables, beans, and red meat are recommended. Among vegetables, spinach is particularly advised. Spinach, one of the "Top 10 Superfoods" selected by Time magazine, contains about 2.7mg of iron per 100g and also includes nutrients that aid iron absorption, such as vitamin C, beta-carotene, and folate. Beans also have a high iron content. For example, dried kidney beans contain approximately 8.9mg of iron per 100g. Moreover, the iron in beans binds with ferritin, a protein that stores and releases iron in a controlled manner, which increases absorption in the body. Red meats like beef and pork also help supplement iron. Red meat generally contains more iron and protein than white meat, and the iron in red meat is absorbed into the body more quickly than plant-based iron.

If it is difficult to meet your iron needs through diet alone, taking supplements can also be an option. When choosing a product, it is advisable to select one that contains vitamin C to aid iron absorption, folic acid to promote cell growth, and vitamin B12 to assist in red blood cell production. However, excessive intake of iron can lead to other health problems, so care should be taken not to exceed the recommended dosage. This is especially important during pregnancy or when large amounts of iron are needed due to iron deficiency, and consulting a doctor or pharmacist is necessary. Additionally, taking supplements with caffeinated beverages or dairy products can reduce iron absorption, so it is best to avoid consuming coffee or milk before or after taking supplements.

<Source: Health Chosun>