What situation is not suitable to wear sunglasses?
2022-03-25
1. Glaucoma should not wear sunglasses. After wearing sunglasses, the visible light entering the eye is reduced, and the pupil will naturally open, resulting in a narrow anterior chamber angle and poor drainage of the aqueous humor. Over a long period of time, it is easy to induce acute angle-closure glaucoma, eye redness, eye pain, headache, sharp decline in vision, and even systemic symptoms such as nausea and vomiting. Therefore, glaucoma patients or people suspected of having glaucoma should not wear sunglasses. 2. Sunglasses should not be worn in places with weak light. Some people wear sunglasses regardless of time and occasion, whether outdoors or indoors, regardless of the intensity of the sun, even at dusk, evening, and watching movies and TV. Doing so will increase the burden on the eyes, cause eye muscle tension, blurred vision, and in severe cases, dizziness, dizziness, and inability to see for a long time. 3. Children under the age of 6 should not wear sunglasses. The visual function of children under the age of 6 is not yet mature. Wearing sunglasses for a long time will not effectively stimulate the macular area of the fundus, which will affect the further development of vision and even form amblyopia. 4. Be careful when wearing large frame sunglasses. Nowadays, many young people who are fashionable prefer to wear large-frame sunglasses with wide sides, thick frames and heavy weight. In fact, after wearing these glasses for 1 to 2 weeks, the wearer will experience numbness in the eye socket or between the cheeks. , dullness of consciousness and other symptoms, nasal discomfort when breathing, like suffering from a cold. Others feel like there are bugs crawling on their faces, numb upper gums, discomfort in the upper incisors, and sore eyes. This is because the human facial sensation is mainly innervated by the trigeminal nerve, and the infraorbital branch of the trigeminal nerve is pierced through the infraorbital foramen of the infraorbital rim. Thick-framed, wide-brimmed, and heavy-weight sunglasses tend to press the trigeminal nerve orbit. The lower branch, thus causing the sunglasses syndrome.
Author: Mask artist sT
Source link: //www.leha.com/health/893658
Source: Leha.com
Copyright belongs to the author.
Author: Mask artist sT
Source link: //www.leha.com/health/893658
Source: Leha.com
Copyright belongs to the author.
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