上下眼睑的皮肤是最细致、最娇嫩的,若不小心受伤,使微细血管破裂,血液就会渗入细嫩的皮肤组织中,形成紫黑或青黑色的一圈,我们通常称之为“黑眼圈”。疲惫、特别是睡眠不足也会出现黑眼圈。还有日常饮食、生活习惯、运动方式、睡眠姿势,以及某些疾病,都可能成为诱发黑眼圈的因素。·肿胀。眼周组织中的液体过多令眼周肿胀,而进食过量盐分或酒精,最易使水分积聚于眼周。另外,感冒、鼻塞、气管炎、花粉过敏、哭泣等,也是常见的诱因。还有,任何刺激眼睛的东西,比如劣质的化妆品、隐形眼镜等,都会造成眼周肿胀,产生黑眼圈。·许多慢性疾病和药物。疾病常令人虚弱而面色苍白,使眼圈更加明显,经常卧床又增加了眼周的压力,使组织肿胀、血管破裂,产生黑眼圈。至于药物,则因人而异。诸如感冒通、激素之 Upper and lower eyelid skin is the most detailed and most delicate, if accidentally injured, the fine blood vessels rupture, the blood will penetrate delicate skin tissue, the formation of purple black or blue black circle, we often call it “dark circles ”. Exhaustion, especially dark sleep, also appear dark circles. There are also daily diet, lifestyle, exercise patterns, sleep posture, and certain diseases, may be a factor that causes dark circles. ·swelling. Eye fluid in the organization too much eye swelling, and eating excessive salt or alcohol, the most likely to make water accumulation in the eye. In addition, flu, stuffy nose, bronchitis, pollen allergy, crying, etc., is also a common incentive. Also, any irritation of the eyes of things, such as low-quality cosmetics, contact lenses, etc., will cause swelling of the eye, resulting in dark circles. Many chronic diseases and drugs. Diseases are often weak and pale, so that the eye is more obvious, often in bed and increase the pressure of the eye, so that tissue swelling, blood vessels rupture, resulting in dark circles. As for the drug, it varies from person to person. Such as influenza, hormones