SEEING BLACK SPOTS IN VISION The appearance of black spots or dark areas in the visual field is one of the symptoms that most worries patients when they suffer from this disease. However, not all spots have the same meaning. The key to differentiating them lies essentially in determining the location of the spots…
In today's fast world, we often pick convenience over deeper thought. Fast-food chains like McDonald's are everywhere in America. But, looking closer at McDonald's food shows us a big problem. This problem is called moral myopia – not seeing the big picture. This myopia affects our health and the planet. It's not just about what we eat. It's about…
The digitization of everyday life, leisure and work means that we spend many hours every day in front of screens. This is changing viewing habits, impacting eye health and influencing the appearance of conditions directly related to the use of digital devices. The irruption of Covid-19 has led to an increase in screen time, and…
Taking care of your vision health is one of the most important aspects of people's lives. Vision is one of our most useful senses and the one we rely on the most, but we are often unaware of it. There are several diseases that can affect the health of this important organ of the body.…
Keratoconus is an eye disease in which the central or surrounding cornea gradually becomes thinner. The cornea is one of the eyeball parts that interfers directly on the vision. Light enters the eye through the cornea and focuses the light rays so that we can see clearly. The uniformity of the cornea changes to a…
Innovative approach that helps saving clothing items and material production
Excess convergence is a visual impairment that affects the child's ability to maintain the coordination of both eyes when focusing on an object close to the nose. Actually, the anomaly is caused by a bad coordination of the internal rectus muscle of the eyes that tenses too much and causes the eyes to align excessively…
When we are many hours in front of screens such as computer, mobile, tablets ... visual fatigue occurs, reddening of the eyes and even feeling of dryness in the eyes. This may be because there is actually a prescription, even if it is a small amount, that your eye needs when there is a concentration…
The ocular cataract is the opacity that forms inside the ocular lens. The crystalline lens is a capsule located inside the eyeball and is responsible for forming the image on the retina. The light coming from the outside is refracted through the structures that form the eyeball to finally reach the retina and produce the…
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