Importance of eye care in the elderly
... The commonest eye problem in the sixth decade and beyond is increasing cloudiness of the crystalline lens that starts interfering with the sharpness of vision, particularly during the evenings. Night driving may become hazardous because of the glare caused by the scattering of light by cataractous o ...
... The commonest eye problem in the sixth decade and beyond is increasing cloudiness of the crystalline lens that starts interfering with the sharpness of vision, particularly during the evenings. Night driving may become hazardous because of the glare caused by the scattering of light by cataractous o ...
Evolution of Vitreo Retinal Surgery
... The last decade has seen a general trend toward efficient, minimal invasive interventions in several areas of medicine. Ever since the introduction of pars plana vitrectomy over 30 years ago, the instrumentation of posterior segment surgery too has been subject to incessant change. In this, two obje ...
... The last decade has seen a general trend toward efficient, minimal invasive interventions in several areas of medicine. Ever since the introduction of pars plana vitrectomy over 30 years ago, the instrumentation of posterior segment surgery too has been subject to incessant change. In this, two obje ...
Evaluation and Management of Ocular Trauma
... • Symptoms: unilateral loss of vision over hours to days. Orbital pain with eye movement, acquired loss of color vision, reduced perception of light • Signs: Relative afferent pupillary defect, decreased color, central, visual field defects, swollen or normal optic disc • Tx: Ophthalmologic referral ...
... • Symptoms: unilateral loss of vision over hours to days. Orbital pain with eye movement, acquired loss of color vision, reduced perception of light • Signs: Relative afferent pupillary defect, decreased color, central, visual field defects, swollen or normal optic disc • Tx: Ophthalmologic referral ...
Diabetic retinopathy
... complication of diabetes in the eye, although not all patients will suffer appreciable vision loss, this condition remains a leading cause of blindness. In Europe and the U.S. alone, the WHO (World Health Organization) has estimated that diabetic retinopathy accounts for approximately 15–17% of tota ...
... complication of diabetes in the eye, although not all patients will suffer appreciable vision loss, this condition remains a leading cause of blindness. In Europe and the U.S. alone, the WHO (World Health Organization) has estimated that diabetic retinopathy accounts for approximately 15–17% of tota ...
Fear of height good for eyes!
... retina and choroid (Kanski 2002) or may be found in patient’s aged 50 years and beyond (The Willis Eye manual 1999). Both groups suffer similar posterior pole changes due to pronounced elongation of the globe. The degenerative changes in the retina and choroid lead to alteration of the retina pigmen ...
... retina and choroid (Kanski 2002) or may be found in patient’s aged 50 years and beyond (The Willis Eye manual 1999). Both groups suffer similar posterior pole changes due to pronounced elongation of the globe. The degenerative changes in the retina and choroid lead to alteration of the retina pigmen ...
peculiar complications of vitreoretina surgery
... • Peeling highly adherent ERM, PVR membranes • Insertion and removal of instruments from the eye can cause peripheral retina breaks. • Maximize use of each instrument before removal • Remove peripheral vitreous as much as possible before instruments ...
... • Peeling highly adherent ERM, PVR membranes • Insertion and removal of instruments from the eye can cause peripheral retina breaks. • Maximize use of each instrument before removal • Remove peripheral vitreous as much as possible before instruments ...
Acute visual loss
... Otherwise: later treatment or surgery (vitrectomy) depending on aetiology of the vitreous haemorrhage ...
... Otherwise: later treatment or surgery (vitrectomy) depending on aetiology of the vitreous haemorrhage ...
The New York State Ophthalmological Society EYE CARE NOTES
... Give every patient an informative report about his or her eye problem. Reports address their concerns, from examination to prognosis. These reports cover a wide range of eye conditions and problems (see contents below). Install & run! Needs no training! · Simply click on a title and click PRINT ...
... Give every patient an informative report about his or her eye problem. Reports address their concerns, from examination to prognosis. These reports cover a wide range of eye conditions and problems (see contents below). Install & run! Needs no training! · Simply click on a title and click PRINT ...
Ophthalmic Surgery Lab Anatomy of the Eye Conjunctiva – coverlet
... Contains aqueous humor – body continues to reproduce and normally your body maintains this through drainage into the Canal of Schlemm (where cornea meets sclera inside the fibrous tunic) so that you do not overproduce it which can lead to increased intra-ocular pressure) Contains two chambers: Anter ...
... Contains aqueous humor – body continues to reproduce and normally your body maintains this through drainage into the Canal of Schlemm (where cornea meets sclera inside the fibrous tunic) so that you do not overproduce it which can lead to increased intra-ocular pressure) Contains two chambers: Anter ...
Uveitis The uvea is the middle layer in the eye sandwiched between
... lasts for several months. Choroiditis This is an inflammation in the back of the eye. It can develop more slowly than the other forms of uveitis and last longer, although this is variable. Because uveitis is a serious condition that can cause permanent damage to the eye, it needs to be treated as so ...
... lasts for several months. Choroiditis This is an inflammation in the back of the eye. It can develop more slowly than the other forms of uveitis and last longer, although this is variable. Because uveitis is a serious condition that can cause permanent damage to the eye, it needs to be treated as so ...
Operculated retinal hole in a five-year
... extend to the ora serrata with the patient in the primary position of gaze. In the authors’ experience, mydriasis is usually not required for pupils greater than 1.75mm diameter. The authors introduced the Optos P200 scanning laser ophthalmoscope in 2001 to enhance their routine retinal examinations ...
... extend to the ora serrata with the patient in the primary position of gaze. In the authors’ experience, mydriasis is usually not required for pupils greater than 1.75mm diameter. The authors introduced the Optos P200 scanning laser ophthalmoscope in 2001 to enhance their routine retinal examinations ...
Eye Diseases - WordPress.com
... who are affected by it simply do not agree with most other people about color matching. Crossed Eyes (Strabismus) Crossed eyes (or strabismus) occur when a person's are not able to align on the same point at the same time, and appear to be misaligned or pointed in different directions. ...
... who are affected by it simply do not agree with most other people about color matching. Crossed Eyes (Strabismus) Crossed eyes (or strabismus) occur when a person's are not able to align on the same point at the same time, and appear to be misaligned or pointed in different directions. ...
YAG Laser for Macular Subhyaloid Hemorrhage
... 37 years old insulin dependent diabetic male was referred to the hospital with sudden loss of vision in Left Eye of one week duration, on examination he was found to have proliferative diabetic retinopathy with large subhyaloid hemorrhage covering the macula. After explaining the situation he underw ...
... 37 years old insulin dependent diabetic male was referred to the hospital with sudden loss of vision in Left Eye of one week duration, on examination he was found to have proliferative diabetic retinopathy with large subhyaloid hemorrhage covering the macula. After explaining the situation he underw ...
John Gamel`s essays have appeared in Boulevard, The Antioch
... They aren’t what most people think they are. Human eyes, touted as ethereal objects by poets and novelists throughout history, are nothing more than white spheres, somewhat larger than your average marble, covered by a leather-like tissue known as sclera and filled with nature’s facsimile of Jell-O. ...
... They aren’t what most people think they are. Human eyes, touted as ethereal objects by poets and novelists throughout history, are nothing more than white spheres, somewhat larger than your average marble, covered by a leather-like tissue known as sclera and filled with nature’s facsimile of Jell-O. ...
Ophthalmology glossary and abbreviations File
... Asthenopia: Eyestrain with or without front or periocular headache, feeling tired in situations requiring visual fixation of vision. It may have diplopia, and even blepharitis or symptoms such as vomiting and facial muscle contractures, among others. Astigmatism: Ametropia in which shows different r ...
... Asthenopia: Eyestrain with or without front or periocular headache, feeling tired in situations requiring visual fixation of vision. It may have diplopia, and even blepharitis or symptoms such as vomiting and facial muscle contractures, among others. Astigmatism: Ametropia in which shows different r ...
Macular Conditions - Northside Eyecare
... A macular hole is a hole in the macula or center of the retina. The macula is responsible for your central vision and for your fine and detailed vision. A hole in this area causes moderate to significant loss of central vision but peripheral vision is not affected. These holes form secondary to trau ...
... A macular hole is a hole in the macula or center of the retina. The macula is responsible for your central vision and for your fine and detailed vision. A hole in this area causes moderate to significant loss of central vision but peripheral vision is not affected. These holes form secondary to trau ...
Darcy Sczepanik
... Management: Patients with BRVO should be closely monitored with IOP measurements, careful slit-lamp evaluations, gonioscopy to rule out neovascularization of iris and angle, and dilated fundus examinations to evaluate edema, neovascularization, shunt vessels, and areas of ischemia. Fluorescein angio ...
... Management: Patients with BRVO should be closely monitored with IOP measurements, careful slit-lamp evaluations, gonioscopy to rule out neovascularization of iris and angle, and dilated fundus examinations to evaluate edema, neovascularization, shunt vessels, and areas of ischemia. Fluorescein angio ...
Why are babies born with blue eyes?
... Problems with Vision FLOATERS are when a capillary breaks and cells break off. Floaters don’t actually move, the eye just tries to track them. ...
... Problems with Vision FLOATERS are when a capillary breaks and cells break off. Floaters don’t actually move, the eye just tries to track them. ...
RAJA ANNAMALAIPURAM - Sankara Nethralaya
... Any clouding or loss of clarity of the lens is called “CATARACT”. This may initially interfere very little with vision. However the cloudiness generally increases over a period of time until the light is blocked from the entering the eye and vison is completely impaired. Although cataracts usually a ...
... Any clouding or loss of clarity of the lens is called “CATARACT”. This may initially interfere very little with vision. However the cloudiness generally increases over a period of time until the light is blocked from the entering the eye and vison is completely impaired. Although cataracts usually a ...
Microplasmin Shows Promise for Vitreomacular Traction Treatment
... generally well tolerated, with PVD induction observed in some patients (including five of 10 patients in whom microplasmin was injected 7 days before surgery). Macular hole occurs in about 0.14% of the general ...
... generally well tolerated, with PVD induction observed in some patients (including five of 10 patients in whom microplasmin was injected 7 days before surgery). Macular hole occurs in about 0.14% of the general ...
Ocular Anatomy - Texas Optometric Association
... Cataracts Are One of the Most Common Eye Diseases Nuclear Cataracts Cloud the Center of the Lens and are Age Related Cortical Posterior Subcapsular Cataracts Can Be Caused by Age, Trauma, or Steroid Usage. Three Most Common Cataracts Cataracts What does the patient see? Vitreous Humor Fills th ...
... Cataracts Are One of the Most Common Eye Diseases Nuclear Cataracts Cloud the Center of the Lens and are Age Related Cortical Posterior Subcapsular Cataracts Can Be Caused by Age, Trauma, or Steroid Usage. Three Most Common Cataracts Cataracts What does the patient see? Vitreous Humor Fills th ...
Floater
Floaters are deposits of various size, shape, consistency, refractive index, and motility within the eye's vitreous humour, which is normally transparent. At a young age, the vitreous istransparent, but as one ages, imperfections gradually develop. The common type of floater, which is present in most persons' eyes, is due to degenerative changes of the vitreous humour. The perception of floaters is known as myodesopsia, or less commonly as myodaeopsia, myiodeopsia, myiodesopsia. They are also called Muscae volitantes (Latin: ""flying flies""), or mouches volantes (from the French). Floaters are visible because of the shadows they cast on the retina or refraction of the light that passes through them, and can appear alone or together with several others in one's visual field. They may appear as spots, threads, or fragments of cobwebs, which float slowly before the observer's eyes. As these objects exist within the eye itself, they are not optical illusions but are entoptic phenomena.