寒冷空气袭来,大家会注意身体各个部位的保暖,但却时常忘记我们的眼睛。实际上,我们的眼睛也怕冷,很多眼疾在冬季表现的更加明显。迎风流泪冬季天冷风大,眼睛易受冷风刺激,泪腺分泌能力增强,泪小管周围肌肉遇冷收缩,便出现了“迎风流泪”现象,老年人因泪腺泪道功能退化更易患病。若患者鼻泪管畅通,可能是沙眼或慢性结膜炎。 Cold air hit, we will pay attention to the warmth of various parts of the body, but often forget our eyes. In fact, our eyes are also afraid of cold, many eye diseases in the winter performance even more obvious. Wind and tears in winter Windy winter days, the eyes vulnerable to cold stimulation, increased secretion of lacrimal gland, the trachea surrounding the muscles shrink when cold, there was “wind and tear ” phenomenon, the elderly lacrimal gland lacrimal duct degeneration more susceptible to disease. If the nasolacrimal duct in patients with smooth, may be trachoma or chronic conjunctivitis.