Thursday, 10 October 2024
World Sight Day is a date of great relevance, promoted by the International Agency for the Prevention of Blindness (IAPB) with the aim of raising awareness about the importance of visual health and the prevention of blindness and visual impairment. This day becomes a global call for people, institutions and governments to take action in favor of healthy and accessible vision for all.
Thursday, 03 October 2024
Vitrectomy is an ophthalmic surgical procedure performed to treat a variety of conditions affecting the back of the eye, specifically the vitreous cavity. This cavity is filled with a clear gel called the vitreous humor, which takes up about 80% of the volume of the eye and helps maintain its shape. During a vitrectomy, this vitreous gel is removed and, depending on the case, may be replaced with saline, gas, or silicone oil to maintain the shape of the eye.
Thursday, 26 September 2024
Eye emergencies encompass a variety of situations, such as cuts, scrapes, objects caught in the eye, burns, chemical exposure, and blunt force injuries to the eye or eyelid. In addition, certain eye infections and conditions such as blood clots or glaucoma may also require urgent medical attention. Since the eye is particularly vulnerable to injury, any of these situations can lead to vision loss if not treated promptly.
Thursday, 19 September 2024
Keratoconus is a disease that thins and deforms the cornea, affecting vision. Although rubbing your eyes seems harmless, this habit is especially harmful to those who suffer from this condition, accelerating its progress and aggravating symptoms.
Thursday, 12 September 2024
Oculomotor palsies are a group of disorders that affect the muscles that control eye movement. These palsies can interfere with the ability to move the eyes in a coordinated manner, leading to double vision (diplopia), difficulty focusing, and problems with balance and eye coordination.
Thursday, 05 September 2024
Prism lenses are a special type of optical lens designed to correct eye alignment problems, such as diplopia (double vision) and other forms of strabismus. Unlike traditional lenses, which only correct refractive problems such as nearsightedness or astigmatism, prism lenses bend light so that the eyes can align images correctly.
Thursday, 29 August 2024
Hypertension, also known as high blood pressure, is a chronic condition that can have adverse effects on various parts of the body, including vision. Although it is common to think of hypertension as a problem that primarily affects the heart and arteries, its impact can extend to the eyes, putting eye health at risk.
Thursday, 22 August 2024
Laser vision correction has advanced significantly in recent decades, offering a variety of options for those seeking clear vision without relying on contact lenses or glasses. Two of these procedures are PRK (Photorefractive Keratectomy) and Trans-PRK (Transepithelial Photorefractive Keratectomy). While both methods are effective in correcting refractive errors such as nearsightedness, farsightedness, and astigmatism, there are key differences in the technique and recovery process.
Thursday, 15 August 2024
SMILE PRO is the most modern technique for correcting myopia (blurred vision at a distance) and astigmatism (blurred and distorted vision). At our ophthalmological centre we are proud to offer this procedure to improve the quality of life of our patients. It allows us to correct visual defects in a safer, less invasive, more effective way, and with a more comfortable and quicker recovery.
Thursday, 08 August 2024
Hyperopia is a refractive error of the eye in which the image of nearby objects is focused behind the retina, rather than directly on it. This occurs because the eye is shorter than normal or because the cornea is less curved than necessary. As a result, people with hyperopia often have difficulty seeing nearby objects clearly, while distant objects may appear sharper.
Thursday, 01 August 2024
Myopia, also known as nearsightedness or nearsightedness, is a refractive defect in which nearby objects are seen clearly, but distant objects appear blurry. This occurs because light entering the eye is focused in front of the retina instead of directly on it.
Thursday, 25 July 2024
Photorefractive keratectomy (PRK) is a type of refractive surgery intended to correct vision problems such as nearsightedness, farsightedness, and astigmatism. Unlike LASIK, PRK does not involve creating a flap in the cornea. Instead, the epithelium (the outermost layer of the cornea) is removed to allow the excimer laser to access and remodel the corneal surface.
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