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Medical condition associated with aging of the eye
Presbyopia is a physiological insufficiency of optical accommodation associated with the aging of the eye; it results in progressively worsening ability
Presbyopia
Clarity of near objects or letters
done after correcting visual acuity at a distance. Eye conditions like presbyopia, accommodative insufficiency, cycloplegia etc. can affect the near visual
Near_visual_acuity
Focusing ability of eye
the reading distance. When this occurs the patient is presbyopic. Once presbyopia occurs, those who are emmetropic (i.e., do not require optical correction
Accommodation (vertebrate eye)
Accommodation_(vertebrate_eye)
Problem with focusing light accurately on the retina due to the shape of the eye
far-sightedness, astigmatism, and presbyopia. Near-sightedness results in far away objects being blurry, far-sightedness and presbyopia result in close objects
Refractive_error
Form of vision aid
alters over time. A common condition in people over forty years old is presbyopia, which is caused by the eye's crystalline lens losing elasticity, progressively
Glasses
Corrective ophthalmological surgery
their surgeries. A type of LASIK, known as presbyLasik, may be used in presbyopia. Results are, however, more variable and some people have a decrease in
LASIK
Drug used in narrow angle glaucoma
under the brand name Vizz as a topical eye drop for the correction of presbyopia. Its mechanism of action produces pupil contraction with a relatively
Aceclidine
Eyeglasses with manually adjustable focal length
adjustable focal length. They compensate for refractive errors (such as presbyopia) by providing variable focusing, allowing users to adjust them for desired
Adjustable-focus_eyeglasses
Eye condition in which light is focused behind instead of on the retina
old. It then becomes more common again after the age of 40, known as presbyopia, affecting about half of people. The best treatment option to correct
Farsightedness
Medication used to treat glaucoma and dry mouth
(FDA) approved pilocarpine hydrochloride as an eye drop treatment for presbyopia, age-related difficulty with near-in vision. It works by causing the pupils
Pilocarpine
Type of lens to improve visual perception
is to treat refractive errors: myopia, hypermetropia, astigmatism, and presbyopia. Glasses or "spectacles" are worn on the face a short distance in front
Corrective_lens
Eyeglasses with two distinct optical powers
and short distances. Bifocals are commonly prescribed to people with presbyopia who also require a correction for myopia, hyperopia or astigmatism. Benjamin
Bifocals
Surgery to treat common vision disorders
are used to treat common vision disorders such as myopia, hyperopia, presbyopia and astigmatism. Refractive surgery is an optional eye surgery. It is
Refractive_surgery
Eyewear brand owned by EssilorLuxottica
was the first modern[clarification needed] progressive lens to correct presbyopia. The progressive lens is characterized by correcting near, intermediate
Varilux
Medical condition
errors such as myopia, high hypermetropia, and astigmatism, amblyopia, presbyopia, pseudomyopia, diabetes, cataract, pernicious anemia, vitamin B12 deficiency
Blurred_vision
Disposable contact lens brand
– (etafilcon A) hydrogel material (also available for astigmatism and presbyopia). Introduced in 2006. 1-Day Acuvue Define – (etafilcon A) hydrogel material
Acuvue
Measurement in visual perception
hyperopia or presbyopia would have a near point that is farther than normal. Sometimes, near point is given in diopters (see Presbyopia § Mechanism),
Near_point
Medical condition
physiological limits for his age. AI is generally considered separate from presbyopia, but mechanically both conditions represent a difficulty engaging the
Accommodative_insufficiency
Corrective lens used in eyeglasses
Progressive lenses are corrective lenses used in eyeglasses to correct presbyopia and other disorders of accommodation. They are characterised by a gradient
Progressive_lens
Lenses placed on the eye's surface
longer initial adjustment period, and more involved fitting. Correction of presbyopia (a need for a reading prescription different from the prescription needed
Contact_lens
Eye treatment
Laser blended vision is a laser eye treatment which is used to treat presbyopia (ageing eyes; progressive loss of the ability to focus on nearby objects)
Laser_blended_vision
Lens implanted in the eye to treat cataracts and/or myopia or hyperopia
implants. Marginal indications for RLE are presbyopia without ametropia, using a multifocal lens implant, presbyopia with underlying astigmatism, and prepresbyopoa
Intraocular_lens
Decreased ability to see
glaucoma (2%). Refractive errors include near-sightedness, far-sightedness, presbyopia, and astigmatism. Cataracts are the most common cause of blindness. Other
Visual_impairment
Biological process of getting older
After age 35, female fertility falls rapidly. Most people experience presbyopia by age 45–50. The cause is lens hardening by decreasing levels of alpha-crystallin
Ageing
Device implanted in eye to adjust refactive strength
which is surgically implanted in the cornea of the eye as a treatment for presbyopia. Successful installation results in reducing dependence on reading glasses
Corneal_inlay
Inability to focus the eye due to ciliary muscle paralysis
on nearby objects. This results in similar problems as those caused by presbyopia, in which the lens has lost elasticity and can also no longer focus on
Cycloplegia
Optical device
placed over text to magnify the letters, making it easier for people with presbyopia to read. Reading stones were among the earliest common uses of lenses
Reading_stone
Controlled deflection of laser beams
engraving machines, in ophthalmological laser systems for the treatment of presbyopia, in confocal microscopy, in laser printers, in laser shows, in Laser TV
Laser_scanning
Series of tests assessing vision and pertaining to the eyes
distorted vision. Examples of refractive error are myopia, hyperopia, presbyopia and astigmatism. The errors are specified in diopters, in a similar format
Eye_examination
Greek ophthalmologist (born 1947)
surveillance trials of the Flexivue Microlens, a corneal inlay treatment for presbyopia, the age-related loss of near vision. The Flexivue Microlens is a 3 mm
Ioannis_Pallikaris
Health condition negatively affecting the eye
ones do not (H27) Hypermetropia – Nearby objects appears blurry (H28) Presbyopia – inability to focus on nearby objects (H30) Chorioretinal inflammation
Eye_disease
Sensory organ of vision
reduction in pupil size and the loss of accommodation or focusing capability (presbyopia). The area of the pupil governs the amount of light that can reach the
Human_eye
State of vision
might be 20/15 to 20/10 (visual acuity of 1.3 to 2). Emmetropes with presbyopia might use lenses for near vision. Emmetropia is a state in which the eye
Emmetropia
Difference in coloration, usually of the iris but also of hair or skin
Refractive error Hyperopia Myopia Astigmatism Anisometropia / Aniseikonia Presbyopia Vision disorders Blindness Amblyopia Leber's congenital amaurosis Diplopia
Heterochromia
Failure of the brain to process input from one eye
Refractive error Hyperopia Myopia Astigmatism Anisometropia / Aniseikonia Presbyopia Vision disorders Blindness Amblyopia Leber's congenital amaurosis Diplopia
Amblyopia
Medical condition
Astigmatism: Astigmatic eye may also be associated with accommodative excess. Presbyopia: Early presbyopic eye may also induce excessive accommodation. Improper
Accommodative_excess
American medical device company
multifocal lenses for astigmatism, nearsightedness and farsightedness, and presbyopia. CooperSurgical is the medical device and fertility and genomics unit
The_Cooper_Companies
Eye muscle which is used for focussing
Iris, front view. Accommodation reflex Cycloplegia Extraocular muscle Presbyopia Gest, Thomas R; Burkel, William E. "Anatomy Tables - Eye." Medical Gross
Ciliary_muscle
Unit of measurement of optical power
generally used to correct hyperopia (farsightedness) or to allow people with presbyopia (the limited accommodation of advancing age) to read at close range. Over
Dioptre
Term used when two eyes have unequal refractive power
more frequent in teenagers and young adults, and more prevalent after presbyopia sets in, progressively increasing into old age. One study estimated that
Anisometropia
Focusing the eyes on a display device for a protracted period of time
(break reminders) Ocular neurosis Photophobia Repetitive strain injury Presbyopia Visual looming syndrome Visual snow Porcar, E.; Pons, A. M.; Lorente,
Computer_vision_syndrome
Scottish writer and translator
language, In Praise of the Garrulous (2008), a collection of poetry, Presbyopia (2009), and two collections of short stories, Can the Gods Cry? (2011)
Allan_Cameron_(author)
Reflex action of the human eye
and sends these control signals bilaterally to the oculomotor complex. Presbyopia Vergence-Accommodation Conflict Watson, Neil V.; Breedlove, S. Marc (2012)
Accommodation_reflex
Lenses with three areas of distinct optical power
trifocal lens in 1827. Trifocals are mostly used by people with advanced presbyopia who have been prescribed 2 diopters or more of reading addition. The intermediate
Trifocal_lenses
Inflammation of the eye
Refractive error Hyperopia Myopia Astigmatism Anisometropia / Aniseikonia Presbyopia Vision disorders Blindness Amblyopia Leber's congenital amaurosis Diplopia
Conjunctivitis
Form of strabismus in which the eyes turn inward
Refractive error Hyperopia Myopia Astigmatism Anisometropia / Aniseikonia Presbyopia Vision disorders Blindness Amblyopia Leber's congenital amaurosis Diplopia
Esotropia
Order written by an eyewear prescriber
(hyperopia) or allow the patient to read more comfortably (see presbyopia and binocular vision disorders). Divergent powers are negative (e.g.,
Eyeglass_prescription
South Korean actor
2025. '응답하라 1994' 김성균, 노안+사투리…지하철엔 '당황' ['Reply 1994' Kim Sung-kyun, Presbyopia + Dialect... 'Flustered' on the Subway]. 조선일보 (in Korean). July 28, 2020
Kim_Sung-kyun
Inability to focus on distant objects
Refractive error Hyperopia Myopia Astigmatism Anisometropia / Aniseikonia Presbyopia Vision disorders Blindness Amblyopia Leber's congenital amaurosis Diplopia
Myopia
Type of eye defect
Refractive error Hyperopia Myopia Astigmatism Anisometropia / Aniseikonia Presbyopia Vision disorders Blindness Amblyopia Leber's congenital amaurosis Diplopia
Astigmatism
2024 South Korean television series
research. Jeong Seung-gil as Yoo Tae-man A man who has the strongest presbyopia complex. Kim Tae-hoon as employee of More Than Machines Hwang Mi-young
Chicken_Nugget_(TV_series)
Blindness present at birth
Myopia (nearsighted) Hyperopia (farsighted) Astigmatism Anisometropia Presbyopia (age-related farsightedness) Photorefraction Autorefractive screening
Congenital_blindness
Eyes not aligning when looking at something
Refractive error Hyperopia Myopia Astigmatism Anisometropia / Aniseikonia Presbyopia Vision disorders Blindness Amblyopia Leber's congenital amaurosis Diplopia
Strabismus
conference and exhibition. In 2015 the main themes were myopia management and presbyopia correction. It organised a research symposium in March 2016 with the Netherlands
British Contact Lens Association
British_Contact_Lens_Association
Group of eye diseases related to poor retinal and nerve perfusion
Refractive error Hyperopia Myopia Astigmatism Anisometropia / Aniseikonia Presbyopia Vision disorders Blindness Amblyopia Leber's congenital amaurosis Diplopia
Glaucoma
Branch of physics that studies light
flexible and the near point recedes from the eye, a condition known as presbyopia. Similarly, people suffering from hyperopia cannot decrease the focal
Optics
Medical condition
Refractive error Hyperopia Myopia Astigmatism Anisometropia / Aniseikonia Presbyopia Vision disorders Blindness Amblyopia Leber's congenital amaurosis Diplopia
Primary_congenital_glaucoma
Swiss multinational pharmaceutical corporation
company's principle compound, EV06, is a first-in-class topical therapy for presbyopia. In December Novartis acquired Ziarco Group Limited, bolstering its presence
Novartis
Clouding of the lens inside the eye, causing poor vision
Refractive error Hyperopia Myopia Astigmatism Anisometropia / Aniseikonia Presbyopia Vision disorders Blindness Amblyopia Leber's congenital amaurosis Diplopia
Cataract
Type of eyeglasses
the clergy; historically, most eyeglass wearers needed them to correct presbyopia, and only clergymen tended to be literate enough to require reading glasses
Rimless_eyeglasses
Canadian eye health company
clarity for a variety of patients including those with astigmatism or presbyopia. Additionally, Bausch + Lomb manufactures lens-care products including
Bausch_&_Lomb
Excessive dilation of the pupil
Refractive error Hyperopia Myopia Astigmatism Anisometropia / Aniseikonia Presbyopia Vision disorders Blindness Amblyopia Leber's congenital amaurosis Diplopia
Mydriasis
Implanted lens in the eye allowing reasonable focus for a range of distances
topic in ophthalmology. [citation needed]Intraocular lenses that correct presbyopia are divided into two main categories: Multifocal IOLs: achieve near and
Multifocal_intraocular_lens
Overview of the vision and optics of humans and other organisms
However, some individuals may have problems with focus, such as myopia or presbyopia. In this case, the focus of the eyes can be corrected with an external
Optics_and_vision
Inflammation of the eyelid
Refractive error Hyperopia Myopia Astigmatism Anisometropia / Aniseikonia Presbyopia Vision disorders Blindness Amblyopia Leber's congenital amaurosis Diplopia
Blepharitis
Progression of a person's medical condition
perceives the disease as needing active care. Another example would be presbyopia, or the need for reading glasses. Once a person understands that they
Natural_history_of_disease
Human helminthiasis (infection by parasite)
Refractive error Hyperopia Myopia Astigmatism Anisometropia / Aniseikonia Presbyopia Vision disorders Blindness Amblyopia Leber's congenital amaurosis Diplopia
Onchocerciasis
Cumulative effect of aging on hearing
with a view to developing new treatments for human hearing problems. Presbyopia – age-related degeneration of the eyes Online Etymology Dictionary, Presbycousis
Presbycusis
Abnormal white reflection from the eye's retina
Refractive error Hyperopia Myopia Astigmatism Anisometropia / Aniseikonia Presbyopia Vision disorders Blindness Amblyopia Leber's congenital amaurosis Diplopia
Leukocoria
Optical device which transmits and refracts light
for the correction of refractive errors such as myopia, hypermetropia, presbyopia, and astigmatism. (See corrective lens, contact lens, eyeglasses, intraocular
Lens
Canadian physicist, engineer, and Nobel laureate
human eye, during the process of micromachining of the eye lens to cure presbyopia. Strickland became a fellow of Optica in 2008. She served as its vice
Donna_Strickland
Decreased ability to see color or color differences
Refractive error Hyperopia Myopia Astigmatism Anisometropia / Aniseikonia Presbyopia Vision disorders Blindness Amblyopia Leber's congenital amaurosis Diplopia
Color_blindness
Swelling of the eyelid due to infection of an oil gland
Refractive error Hyperopia Myopia Astigmatism Anisometropia / Aniseikonia Presbyopia Vision disorders Blindness Amblyopia Leber's congenital amaurosis Diplopia
Stye
0.7 0.07 Acuvue Oasys, Acuvue Oasys for Astigmatism, Acuvue Oasys for Presbyopia, Acuvue Oasys 1-Day, Acuvue Oasys 1-Day for Astigmatism, Acuvue Oasys
List of soft contact lens materials
List_of_soft_contact_lens_materials
Visual aura associated with migraine
Refractive error Hyperopia Myopia Astigmatism Anisometropia / Aniseikonia Presbyopia Vision disorders Blindness Amblyopia Leber's congenital amaurosis Diplopia
Scintillating_scotoma
Chemical compound
balance disorders, lethargy, restless leg syndrome, syncope, photophobia, presbyopia, tinnitus, confusion, palpitations, hypertension, hypercholesterolaemia
Afamelanotide
Double vision
Refractive error Hyperopia Myopia Astigmatism Anisometropia / Aniseikonia Presbyopia Vision disorders Blindness Amblyopia Leber's congenital amaurosis Diplopia
Diplopia
Gradual retinal degeneration leading to progressive sight loss
Refractive error Hyperopia Myopia Astigmatism Anisometropia / Aniseikonia Presbyopia Vision disorders Blindness Amblyopia Leber's congenital amaurosis Diplopia
Retinitis_pigmentosa
Field of medicine treating eye disorders
opticians may independently perform refractions for patients with myopia and presbyopia, without age restrictions. Opticians are part of the National Health System
Optometry
Vision loss due to damage to the macula of the eye
Refractive error Hyperopia Myopia Astigmatism Anisometropia / Aniseikonia Presbyopia Vision disorders Blindness Amblyopia Leber's congenital amaurosis Diplopia
Macular_degeneration
Inflammatory swelling of the eyelid due to meibomian gland blockage
Refractive error Hyperopia Myopia Astigmatism Anisometropia / Aniseikonia Presbyopia Vision disorders Blindness Amblyopia Leber's congenital amaurosis Diplopia
Chalazion
American company providing vision services
nearsightedness, farsightedness, astigmatism and reduce the effects of presbyopia. According to the company, one million laser vision correction procedures
LCA-Vision
Dysfunction of eye movement
Refractive error Hyperopia Myopia Astigmatism Anisometropia / Aniseikonia Presbyopia Vision disorders Blindness Amblyopia Leber's congenital amaurosis Diplopia
Nystagmus
Medical service provider in laser vision correction
is a provider of vision correction procedures, performing LASIK, PRK, presbyopia and keratoconus treatments. The LASIK MD centre in Montreal is the largest
LASIK_MD
Genetic form of macular degeneration
Refractive error Hyperopia Myopia Astigmatism Anisometropia / Aniseikonia Presbyopia Vision disorders Blindness Amblyopia Leber's congenital amaurosis Diplopia
Stargardt_disease
End of life stage
in the elderly and symptoms worsen with age. Eyesight deterioration: Presbyopia can occur by age 50 and it hinders reading, especially of small print
Old_age
Drooping of the upper eyelid over the eye
Refractive error Hyperopia Myopia Astigmatism Anisometropia / Aniseikonia Presbyopia Vision disorders Blindness Amblyopia Leber's congenital amaurosis Diplopia
Ptosis_(eyelid)
Medical condition
Refractive error Hyperopia Myopia Astigmatism Anisometropia / Aniseikonia Presbyopia Vision disorders Blindness Amblyopia Leber's congenital amaurosis Diplopia
Achromatopsia
Abnormal intolerance to visual perception of light
Refractive error Hyperopia Myopia Astigmatism Anisometropia / Aniseikonia Presbyopia Vision disorders Blindness Amblyopia Leber's congenital amaurosis Diplopia
Photophobia
Optical sighting device for firearms
human eyes gradually lose focusing flexibility with rising age, due to presbyopia. Telescopic sights allow the user to focus on both the crosshair and the
Telescopic_sight
Swimming underwater, breathing gas carried by the diver
ISBN 978-0471009009. Bennett, Q. M. (June 2008). "New thoughts on the correction of presbyopia for divers". Diving Hyperb Med. 38 (2): 163–64. PMID 22692711. Nelson
Scuba_diving
Refractive surgical procedure to correct myopia (nearsightedness
("farsightedness"). Additionally, many of these people have reached the age where presbyopia occurs. Some also develop cataracts. Their vision can still be restored
Radial_keratotomy
State of matter with properties of both conventional liquids and crystals
of the candidates to develop vision correction devices for myopia and presbyopia (e.g., tunable eyeglass and smart contact lenses). Being an optical phase
Liquid_crystal
Medical condition
Refractive error Hyperopia Myopia Astigmatism Anisometropia / Aniseikonia Presbyopia Vision disorders Blindness Amblyopia Leber's congenital amaurosis Diplopia
Graves'_ophthalmopathy
Ophthalmic instrument
about near point of accommodation and near addition needed to correct presbyopia. In 1837, English mathematician and astronomer George Biddell Airy invented
Jackson_cross_cylinder
Deposits within the eye's vitreous humour
Refractive error Hyperopia Myopia Astigmatism Anisometropia / Aniseikonia Presbyopia Vision disorders Blindness Amblyopia Leber's congenital amaurosis Diplopia
Floater
Advanced form of age-related macular degeneration
Refractive error Hyperopia Myopia Astigmatism Anisometropia / Aniseikonia Presbyopia Vision disorders Blindness Amblyopia Leber's congenital amaurosis Diplopia
Geographic_atrophy
Inflammation of the cornea of the eye
Refractive error Hyperopia Myopia Astigmatism Anisometropia / Aniseikonia Presbyopia Vision disorders Blindness Amblyopia Leber's congenital amaurosis Diplopia
Keratitis
Spanish scientist, physicist and physiologist
pathogens and infections. Notably, she co-created a visual simulator for presbyopia and cataract intraocular lenses, providing a pre-surgical assessment.
Susana_Marcos_Celestino
Body parts responsible for vision
cellular waste within the vitrous humor, visualizing as eye floaters. Presbyopia develops as the lens gradually loses its natural flexibility, reducing
Visual_system
PRESBYOPIA
PRESBYOPIA
PRESBYOPIA
PRESBYOPIA
Boy/Male
Indian, Punjabi, Sikh
Glory
Boy/Male
Indian, Sanskrit
Earth
Boy/Male
Tamil
First born
Male
Finnish
Finnish form of Scandinavian Teodor, TEUTORI means "gift of God."
Boy/Male
Hindu, Indian
Princess of Stars
Girl/Female
Bengali, Gujarati, Hindu, Indian, Kannada, Malayalam, Marathi, Telugu
Constant
Boy/Male
Indian
Feel
Boy/Male
Hindu
Fame
Girl/Female
German, Polish
Famous Spring
Girl/Female
Arabic, Muslim
Beautiful
PRESBYOPIA
PRESBYOPIA
PRESBYOPIA
PRESBYOPIA
PRESBYOPIA
n.
Presbyopia.
n.
One who has presbyopia; a farsighted person.
a.
Affected by presbyopia; also, remedying presbyopia; farsighted.
n.
See Presbyopia.
n.
Presbyopia.