Dark circles can also occur for many reasons, and they may be linked to health problems. It can also be a genetic trait that appears in childhood and worsens with age.
The treatment of dark circles depends on the cause of their appearance, and here are 6 reasons for the appearance of dark circles under the eyes:
Lack of sleep
Can cause Lack of sleep Paleness of the complexion, which makes the blood vessels under the skin more visible, which gives the appearance of dark circles.
This can be controlled by sleeping about seven to eight hours a night.
With age, the tissues around the eyes begin to thin, making them appear swollen, and this can be treated with fillers and laser therapy.
It can cause allergic reactions andDry Eye Also, in the appearance of dark circles, when an allergy occurs, the body secretes histamine that causes itching and redness in the eyes, and this may lead to rubbing the eyes and increase irritation, swelling and the appearance of dark shadows.
And it can take antihistamines that help reduce allergy symptoms.
The reasons behind the appearance of dark circles may be genetic as well, in a 2015 study, it was found that physiological factors and lifestyle contribute to the risks and severity of dark circles in Brazilians, and the researchers found that family history was the most important factor associated with dark circles.
Genetics affects collagen levels and melanin production, which contributes to the appearance of dark circles, and this can be addressed by a dermatologist.
Iron deficiency and anemia
Anemia is caused by an insufficient amount of red blood cells, as blood cells are unable to supply oxygen to various body tissues, including those under the eyes, and is usually caused by a lack of iron in the diet.
A 2014 study published in the Indian Journal of Dermatology revealed that about half of the study participants had iron deficiency anemia.
Anemia and anemia can be treated to completely get rid of dark circles in the eye, and a healthy diet filled with iron-rich foods, such as spinach, beans and seafood, prevents and treats anemia.
Smoking and alcohol
Smoking and alcohol intake increase the dark circles, as they work to dry the skin, and alcohol causes the blood vessels under the eyes to dilate, making dark circles more prominent, and alcohol consumption causes a lack of sleep, and it also exacerbates the appearance of dark circles.
Also, the carbon monoxide in cigarettes deprives the skin of oxygen, which may make it appear darker, and smoking also speeds up skin aging by breaking down collagen.