![GP Powerpoint No 2](http://s1.studyres.com/store/data/004638673_1-ca3ebe3104253bfa7276dd8656cdeb16-300x300.png)
GP Powerpoint No 2
... • “Screening” for cataract is not required. • Visual acuity with a pinhole is near normal for early to modest cataract (and refractive errors) • Vision can be restored by surgery at any stage in the development of cataract from a clear lens to one that has been dense for years. ...
... • “Screening” for cataract is not required. • Visual acuity with a pinhole is near normal for early to modest cataract (and refractive errors) • Vision can be restored by surgery at any stage in the development of cataract from a clear lens to one that has been dense for years. ...
ACUVUE® ADVANCE® Brand Contact Lenses with HYDRACLEAR
... the marks when the lens is fitted to the eye. There are a number of techniques you can use to improve the visibility of the 6 o’clock mark. With your parallelepiped and medium magnification (10x or 15x), slowly pan down the lens, looking just below the direct illumination at the retroilluminated are ...
... the marks when the lens is fitted to the eye. There are a number of techniques you can use to improve the visibility of the 6 o’clock mark. With your parallelepiped and medium magnification (10x or 15x), slowly pan down the lens, looking just below the direct illumination at the retroilluminated are ...
Session 511 IOP measurement and characterization II
... 70’s as a diagnostic tool for glaucoma; but has recently re-emerged as a possible way to determine the competency of the trabecular meshwork. We performed a prospective observational study to test the hypothesis that the WDT could be useful in assessing fluctuations in patients undergoing treatment ...
... 70’s as a diagnostic tool for glaucoma; but has recently re-emerged as a possible way to determine the competency of the trabecular meshwork. We performed a prospective observational study to test the hypothesis that the WDT could be useful in assessing fluctuations in patients undergoing treatment ...
Keratoconus: Diagnosis, contact lens fitting and management
... areas which are higher than the BFS and cooler colours which are lower than the BFS. The most appropriate colour-coded scale for anterior and posterior maps of the Orbscan system was proposed to be the 10µm and 20µm interval scale.57 It has been suggested that an Orbscan map be classified as abnorma ...
... areas which are higher than the BFS and cooler colours which are lower than the BFS. The most appropriate colour-coded scale for anterior and posterior maps of the Orbscan system was proposed to be the 10µm and 20µm interval scale.57 It has been suggested that an Orbscan map be classified as abnorma ...
Chapter 13: Binocular Vision 1. Which is not a skill of visual
... a. 15 - age in years / 3 b. 18.5 - age in years / 3 c. 15 - age in years / 4 d. 18.5 - age in years / 4 46. The adaptive mechanism seen most often as an attempt by the visual system to eliminate diplopia and confusion is known as: (p261) a. strabismus b. accommodative insufficiency c. convergence ex ...
... a. 15 - age in years / 3 b. 18.5 - age in years / 3 c. 15 - age in years / 4 d. 18.5 - age in years / 4 46. The adaptive mechanism seen most often as an attempt by the visual system to eliminate diplopia and confusion is known as: (p261) a. strabismus b. accommodative insufficiency c. convergence ex ...
Which Artificial Tears should you use?
... develop a condition called 'medicamentosa'. This condition mimics a severely irritated dry eye. The treatment is to stop the eyedrop and switching to non-preserved eyedrops. Oil containing eyedrops (Refresh Endura, Soothe) may be added if meibomian gland dysfunction is present. These eyedrops will ...
... develop a condition called 'medicamentosa'. This condition mimics a severely irritated dry eye. The treatment is to stop the eyedrop and switching to non-preserved eyedrops. Oil containing eyedrops (Refresh Endura, Soothe) may be added if meibomian gland dysfunction is present. These eyedrops will ...
Monochromatic aberrations of the human eye in a large population
... rest assembly. The subject could manually control the focus corrector and crudely adjust its position until the SLD was roughly in focus on the retina. We then fine tuned the focus corrector until the subject’s sphere, as determined by the wave-front sensor, was removed. This procedure produced high ...
... rest assembly. The subject could manually control the focus corrector and crudely adjust its position until the SLD was roughly in focus on the retina. We then fine tuned the focus corrector until the subject’s sphere, as determined by the wave-front sensor, was removed. This procedure produced high ...
1. Distichiasis is: Misdirected eyelashes Accessory row of eyelashes
... discharge in a 1 0 years old boy with symptoms aggravating in summer season is most likely present: a. Trachoma b. Vernal keratoconjunctivitis c. Acute conjunctivitis d. Blepharitis 47. Epidemic conjunctivitis is caused by: a. Adenovirus b. Herpes virus c. EB virus d. Papilloma virus 48. Severe cong ...
... discharge in a 1 0 years old boy with symptoms aggravating in summer season is most likely present: a. Trachoma b. Vernal keratoconjunctivitis c. Acute conjunctivitis d. Blepharitis 47. Epidemic conjunctivitis is caused by: a. Adenovirus b. Herpes virus c. EB virus d. Papilloma virus 48. Severe cong ...
school integration for patients with amblyopia
... Out of 43 cases, almost 28% had excellent school results, among which 7,1% had a visual acuity between 0.5-0.6 for both eyes. The rest of 92,8% had an eye with a good visual acuity of 0.9–1 and the other eye with severe or moderate amblyopia. Good school performance was attributed to 48,8%, among wh ...
... Out of 43 cases, almost 28% had excellent school results, among which 7,1% had a visual acuity between 0.5-0.6 for both eyes. The rest of 92,8% had an eye with a good visual acuity of 0.9–1 and the other eye with severe or moderate amblyopia. Good school performance was attributed to 48,8%, among wh ...
Comparison of the iCare with the Perkins tonometer
... population. The practitioners found this tool useful for identifying erroneous readings which could therefore be eliminated from the final results pool. This did, however, mean that more than six readings were required in many cases to obtain the ‘best’ results. This could invariably affect the fina ...
... population. The practitioners found this tool useful for identifying erroneous readings which could therefore be eliminated from the final results pool. This did, however, mean that more than six readings were required in many cases to obtain the ‘best’ results. This could invariably affect the fina ...
Change in Anterior Chamber Depth Following Vitrectomy
... vitrectomy in our institution from 2011 to 2012. Twenty-three patients were diagnosed with vitreous hemorrhage (VH). The other six were identified as having epi-retinal membrane (ERM). Vitrectomy was performed using 23-gauge system shortly after a detailed ophthalmologic examination including VA, be ...
... vitrectomy in our institution from 2011 to 2012. Twenty-three patients were diagnosed with vitreous hemorrhage (VH). The other six were identified as having epi-retinal membrane (ERM). Vitrectomy was performed using 23-gauge system shortly after a detailed ophthalmologic examination including VA, be ...
visual field defects in optic chiasm lesions
... (heteronimous) are caused by a lesion strictly placed at chiasm, particularly on its posterior edge. The unilateral central scotoma sometimes expresses a compression lesion: tumour of sellar area, meningioma of olfactory ditch. The bilateral central scotoma is mentioned among different types of visu ...
... (heteronimous) are caused by a lesion strictly placed at chiasm, particularly on its posterior edge. The unilateral central scotoma sometimes expresses a compression lesion: tumour of sellar area, meningioma of olfactory ditch. The bilateral central scotoma is mentioned among different types of visu ...
REVIEW ARTICLE Vernal keratoconjunctivitis
... and gender, other risk factors for the development of VKC are not well understood. Although VKC was frequently observed as a single entity, the proportion of cases with associated atopic conditions have been reported among Italian patients to be as high as 41.5%. Among these conditions, asthma was m ...
... and gender, other risk factors for the development of VKC are not well understood. Although VKC was frequently observed as a single entity, the proportion of cases with associated atopic conditions have been reported among Italian patients to be as high as 41.5%. Among these conditions, asthma was m ...
Choline acetyltransferase in ocular tissues of rabbits, cats, cattle
... acetyltransferase activities. A second possibility is that since their assay did not use a specific choline acetyltransferase inhibitor, other acetylated cationic molecules, such as acetylcarnitine, may have contributed to falsely elevated values. The variation in rabbit corneal choline acetyltransf ...
... acetyltransferase activities. A second possibility is that since their assay did not use a specific choline acetyltransferase inhibitor, other acetylated cationic molecules, such as acetylcarnitine, may have contributed to falsely elevated values. The variation in rabbit corneal choline acetyltransf ...
Vision for the future A tooth for an eye Saving sight in Haiti
... This procedure resulted in a blind woman regaining her sight. The news of this extraordinary surgery in which the patient’s eyetooth was removed from her mouth, fitted with an optical lens and implanted into her eye was truly astounding. Immediately following the surgery, the story appeared more tha ...
... This procedure resulted in a blind woman regaining her sight. The news of this extraordinary surgery in which the patient’s eyetooth was removed from her mouth, fitted with an optical lens and implanted into her eye was truly astounding. Immediately following the surgery, the story appeared more tha ...
Congenital abnormality of bilateral inferior rectus
... Congenital absence of the inferior rectus muscle could combine with an absence of other extraocular muscles [1]. Embryologically, ...
... Congenital absence of the inferior rectus muscle could combine with an absence of other extraocular muscles [1]. Embryologically, ...
Studies on MMP-9 and Dry Eye Disease - Positive
... is a multifactorial disease of tears and the ocular surface that results in symptoms of discomfort, visual disturbance, and tear film instability with potential damage to the ocular surface.1 It is also accompanied by increased osmolarity of the tear film and inflammation of the ocular surface.1 Dry ey ...
... is a multifactorial disease of tears and the ocular surface that results in symptoms of discomfort, visual disturbance, and tear film instability with potential damage to the ocular surface.1 It is also accompanied by increased osmolarity of the tear film and inflammation of the ocular surface.1 Dry ey ...
Complex visual hallucinations in the hemianopic field
... assured, although a number of chronic illnesses including diabetes mellitus, hyperlipidaemia and hyperuricaemia had caused her problems for a number of years. A cardiac pacemaker had been implanted three years previously. On arising one morning she experienced a sudden violent attack of dizziness ac ...
... assured, although a number of chronic illnesses including diabetes mellitus, hyperlipidaemia and hyperuricaemia had caused her problems for a number of years. A cardiac pacemaker had been implanted three years previously. On arising one morning she experienced a sudden violent attack of dizziness ac ...
Optometric Practice Reference - College of Optometrists of Ontario
... refractive status and best-corrected monocular visual acuity; accommodative function; oculomotor status and, when indicated, fusional reserves; other sensory functions, when indicated, such as visual fields, colour vision, stereoacuity, sensory fusion and contrast sensitivity. All required clinical ...
... refractive status and best-corrected monocular visual acuity; accommodative function; oculomotor status and, when indicated, fusional reserves; other sensory functions, when indicated, such as visual fields, colour vision, stereoacuity, sensory fusion and contrast sensitivity. All required clinical ...
Scleral Lens Case Grand Rounds
... Scleral lenses are the fastest growing GP option (see “GP Annual Report 2014” in this issue), primarily because of their ability to improve the quality of life of individuals who have corneal irregularity and severe dry eye. In many of these individuals, contact lenses had previously either not been ...
... Scleral lenses are the fastest growing GP option (see “GP Annual Report 2014” in this issue), primarily because of their ability to improve the quality of life of individuals who have corneal irregularity and severe dry eye. In many of these individuals, contact lenses had previously either not been ...
Ptosis In Adults - Dr. David R. Jordan
... The most obvious sign is a droopy upper lid. This gives the adult a sleepy look. The patient may complain of peripheral visual field loss or fatigue from attempting to elevate the droopy lid. Reading may be difficult as the ptotic eyelid tends to block the visual axis when the eye is looking down. A ...
... The most obvious sign is a droopy upper lid. This gives the adult a sleepy look. The patient may complain of peripheral visual field loss or fatigue from attempting to elevate the droopy lid. Reading may be difficult as the ptotic eyelid tends to block the visual axis when the eye is looking down. A ...
Closed angle glaucoma
... Managing your glaucoma Having glaucoma may mean you need to make a few changes to your everyday life in order to prevent sight loss. For most people, this includes taking eye drops daily and having to attend regular hospital visits. Most people with glaucoma use eye drops for many years or for life. ...
... Managing your glaucoma Having glaucoma may mean you need to make a few changes to your everyday life in order to prevent sight loss. For most people, this includes taking eye drops daily and having to attend regular hospital visits. Most people with glaucoma use eye drops for many years or for life. ...
Closed angle glaucoma
... Managing your glaucoma Having glaucoma may mean you need to make a few changes to your everyday life in order to prevent sight loss. For most people, this includes taking eye drops daily and having to attend regular hospital visits. Most people with glaucoma use eye drops for many years or for life. ...
... Managing your glaucoma Having glaucoma may mean you need to make a few changes to your everyday life in order to prevent sight loss. For most people, this includes taking eye drops daily and having to attend regular hospital visits. Most people with glaucoma use eye drops for many years or for life. ...
Understanding Glaucoma
... type of eye drop, it may be possible for your ophthalmologist to suggest an alternative drop. Preservative-free eye drops may be an option if you’re sensitive to any of the preservatives added to the drops. It’s also very important to attend all your appointments at the eye clinic to make sure your ...
... type of eye drop, it may be possible for your ophthalmologist to suggest an alternative drop. Preservative-free eye drops may be an option if you’re sensitive to any of the preservatives added to the drops. It’s also very important to attend all your appointments at the eye clinic to make sure your ...
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... 57 eyes from 114 patients (58 males and 56 females) were included - Mean age was 33.24 ± 9.09 years. - Examinations performed 27 ± 39 days before and 73 ± 17 days after LASIK surgery. - Mean central 3 mm K: from 7.63 ± 0.252 mm preoperatively to 8.41 ± 0.46 mm ...
... 57 eyes from 114 patients (58 males and 56 females) were included - Mean age was 33.24 ± 9.09 years. - Examinations performed 27 ± 39 days before and 73 ± 17 days after LASIK surgery. - Mean central 3 mm K: from 7.63 ± 0.252 mm preoperatively to 8.41 ± 0.46 mm ...