When is it due to anemia?

Anemia occurs when the body doesn't have enough red blood cells, or hemoglobin—the iron-rich protein found in red blood cells—to effectively transport oxygen throughout the body. The result is pale skin and darker skin under the eyes. This is especially noticeable in people with thin skin, according to the health website Healthline (USA).

Dark circles under the eyes can be caused not only by lack of sleep but also by anemia.

Anemia is a common health problem, affecting approximately 22% of the population. Anemia can range in severity from mild to moderate to severe and comes in many different types, depending on the cause.

Some types of anemia cause only mild symptoms and are easily treated, while others are hereditary and last a lifetime. Severe anemia can be life-threatening. In some cases, anemia is also a symptom of cancer.

According to experts, dark circles under the eyes, hair breakage, and brittle nails are common signs of staying up late too often. This is because staying up late affects blood circulation, hormones, and cell regeneration. However, these symptoms can also be caused by anemia.

Causes of anemia and effective ways to reduce dark circles under the eyes.

One of the most common causes of anemia is iron deficiency. Iron deficiency causes the thin skin around the eyes to darken. This is because when iron is deficient, the body prioritizes essential functions. Therefore, areas not crucial for survival, such as hair and nails, will not receive enough iron and will show abnormalities first.

In addition to dark circles under the eyes, hair breakage, and brittle nails, iron deficiency can also cause symptoms such as fatigue, chest pain, shortness of breath, dizziness, frequent inflammation, rapid heartbeat, recurring headaches, and tinnitus.

Treatment for anemia will depend on the cause. If the anemia is due to an underlying disease, the doctor will prioritize treating that disease first. Once the disease is treated, the level of hemoglobin, which functions to transport oxygen in the blood, will increase.

If anemia is due to iron deficiency, patients will be advised to supplement iron in the form of tablets, capsules, or by eating iron-rich foods. Additionally, supplementing with vitamins B9 and B12 is also important because these essential vitamins help form red blood cells, according to Healthline.

Source: https://thanhnien.vn/quang-tham-mat-khi-nao-la-do-thieu-mau-185250303155105461.htm