AnatomyOrganismsDiseasesChemicals and DrugsAnalytical, Diagnostic and Therapeutic Techniques and EquipmentPsychiatry and PsychologyPhenomena and ProcessesDisciplines and OccupationsAnthropology, Education, Sociology and Social PhenomenaHumanitiesInformation ScienceNamed GroupsHealth CareGeographicals
CataractBlindnessCataract ExtractionNight BlindnessBlindness, CorticalLens, CrystallineVision, LowVisual AcuityOnchocerciasis, OcularLens Nucleus, CrystallineVisually Impaired PersonsPhacoemulsificationEye Diseasesgamma-CrystallinsLens Implantation, IntraocularVision DisordersEye Diseases, HereditaryCrystallinsLenses, IntraocularLens Cortex, CrystallineLens Capsule, CrystallineOphthalmologyGlaucomaRefractive ErrorsTrachomaXerophthalmiaEye InjuriesMacular DegenerationCorneal DiseasesPseudophakiaIndiaCorneal OpacityEye ProteinsAphakia, PostcataractPrevalencePedigreeLens DiseasesNepalbeta-Crystallin A ChainElectroretinographyVitamin A DeficiencyAphakiaDiabetic RetinopathyOptic AtrophyGenes, DominantRetinal DiseasesRetinabeta-Crystallin B ChainCapsulorhexisEyeglassesMyopiaVision TestsAge DistributionGlaucoma, Open-AngleUveitisalpha-Crystallin A ChainCorneaColor Vision DefectsOnchocerca volvulusRetinal DegenerationRetinitis PigmentosaGenetic Diseases, X-LinkedMicrophthalmosIntraocular PressureGenetic LinkageSex DistributionDNA Mutational AnalysisAqueous HumorAgingVitrectomyVision ScreeningEyeMutationAnterior ChamberVision, OcularEye AbnormalitiesLod ScoreKeratitisNigeriaIris DiseasesVitreous BodyAnesthesia, LocalOnchocerciasisAmaurosis FugaxRural HealthGenes, RecessiveUveal DiseasesRetinal DetachmentOphthalmic SolutionsPostoperative ComplicationsEye Infections, BacterialIncidenceRisk FactorsRetinopathy of Prematurityalpha-CrystallinsSodium SeleniteEducation, SpecialEye Injuries, PenetratingMutation, MissenseDark Adaptation
Avoidable blindnessNeeded cataract surgeryGlaucomaVisual acuityPrevent BlindnessWorld's leading cause of bIntraocular lensCongenital cataractsDiabetic RetinopathyPreventable blindnessUnderwent cataract surgeryLens2020Senile CataractsTypes of cataractPrevention of blindness and deafnessTrachomaAmerican Academy of OpSurgeries are performedTreatableMacularDevelop cataractCost of cataract surgeryDiseasesComplicationsSurgery in 2017ProgrammesChildhoodExplored using logistic regrRetinaOphthalmologySurgical coverageMillion cataract surgeriesSightFree cataract surgeryCoordinated blindness preventionDisordersImpact of cataractLead to blindnessCases of blindnessPrevalence of blindnessOccurTotal blindnessPeoplePediatricRisk of cataractsBurden of blindnessVision and blindnessChildren with cataractTreatment for cataractsUsually develop slowly over yearsRefractive ErrorsCause cataractNight blindnessGlobal blindness
Avoidable blindness12
  • As part of the global initiative to eliminate avoidable blindness by 2020, "VISION 2020: The Right to Sight"' aims to eliminate the main causes of avoidable blindness in the Region by 2020. (who.int)
  • It is an annual international event celebrated on the second Thursday of October to raise the public's awareness of avoidable blindness. (who.int)
  • 18 April 2012 - Avoidable blindness is a major health problem in Somalia. (who.int)
  • Initiative for the Elimination of Avoidable Blindness, also known as "Vision 2020: The Right to Sight", launched in partnership with the International Agency for the Prevention of Blindness, is an opportunity and appropriate response to the challenges posed by blindness. (who.int)
  • Vision 2020: The Right to Sight" is a global initiative that aims to eliminate avoidable blindness by the year 2020. (who.int)
  • The present strategy proposes specific interventions as part of the Vision 2020 Initiative for preventing and eliminating avoidable blindness in the African Region. (who.int)
  • In a nationwide rapid assessment of avoidable blindness (RAAB), the latest population (1,066,409) and household data were used to create a sampling frame which consists of 2,227 population units (study clusters) from all 13 districts, with populations of 450-900 per unit. (edu.au)
  • In 1999, IAPB and the World Health Organization launched Vision 2020: The Right to Sight, a global initiative to eliminate avoidable blindness, which has achieved some success, though it did not meet all its goals. (wikipedia.org)
  • IAPB was established on 1 January 1975 by the International Council of Ophthalmology and the World Blind Union with input from the WHO, to coordinate global efforts to tackle and eliminate avoidable blindness. (wikipedia.org)
  • The initiative was intended to use improvements in disease control, human resource development and infrastructure development to promote "A world in which nobody is needlessly visually impaired, where those with unavoidable vision loss can achieve their full potential" by eliminating or reducing the main causes of avoidable blindness throughout the world by the year 2020. (wikipedia.org)
  • Together we can end avoidable blindness in Guatemala. (seva.org)
  • We work to eliminate avoidable blindness and promote the rights of people with disabilities. (sightsavers.org)
Needed cataract surgery1
  • For those in need of financial assistance, Mission Cataract USA, coordinated by the Volunteer Eye Surgeon's Association, provides free cataract surgery to people of all ages who have no Medicare, Medicaid, third party insurance or any other means to pay for needed cataract surgery. (invisionmag.com)
Glaucoma9
  • Consequently, trachoma occurs throughout patients' leading causes of blindness include glaucoma, diabetic lives, exhibiting different signs and symptoms at different retinopathy, and trachoma. (cdc.gov)
  • It is characterized by congenital cataracts, infantile glaucoma, neonatal or infantile hypotonia, intellectual impairment, and renal tubular dysfunction (Fanconi syndrome). (medscape.com)
  • We estimated the proportions of overall vision impairment attributable to cataract, glaucoma, macular degeneration, diabetic retinopathy, trachoma, and uncorrected refractive error in 1990-2010 by age, geographical region, and year. (nih.gov)
  • Complicated cataract: This may follow owing to a long-term detachment of the retina, glaucoma, tumours inside the eye and inflammation of the eyes. (lifepositive.com)
  • Treatment may be as simple as getting yourself a new eyeglass prescription or switching glaucoma medications, or it may require surgery if the night blindness is caused by cataracts. (clevelandclinic.org)
  • UV rays increase your risk of cataracts, macular degeneration and glaucoma. (clevelandclinic.org)
  • Damage to the optic nerve usually results in glaucoma, a disease that increases pressure in the eye leading to blindness. (viteyes.com)
  • The main causes of bilateral blindness included cataract, glaucoma and retinal disorders. (who.int)
  • The commonest causes of bilat- nessisthoughttobeduetochildhood Eyeexaminationincludesslit-lamp, eralblindnesswerecataract(20.0%), blindness[ 2 ].Indevelopingcountries, fundoscopy,retinoscopyandtonom- glaucoma(17.8%),retinaldisorders thecausesofchildhoodblindnesshave etrywhenneeded.Afterestablishing (13.3%) and corneal nontraumatic notbeenwidelystudied.Toplaneffec- thediagnosis,medicinesorglassesare opacities(13.3%)(Table2).Foruni- tiveinterventionandpreventionpro- prescribedasappropriate. (who.int)
Visual acuity4
  • Blindness, defined as presenting visual acuity less than 6/60 in both eyes, was found in 5.3% (95% CI 3.6, 6.8) of individuals examined, with cataract being the principal cause in at least one eye in 78% of cases. (bmj.com)
  • We did a systematic analysis of published and unpublished data on the causes of blindness (visual acuity in the better eye less than 3/60) and moderate and severe vision impairment ([MSVI] visual acuity in the better eye less than 6/18 but at least 3/60) from 1980 to 2012. (nih.gov)
  • It is also becoming evident, however, that much more attention must be given to improving visual acuity outcomes among those who have had cataract surgery. (cehjournal.org)
  • Accordingly, the measurement of visual acuity with the presenting correction, if any, not best-corrected measurement, is what counts when assessing the vision restoration benefits achieved through cataract surgery. (cehjournal.org)
Prevent Blindness15
World's leading cause of b2
Intraocular lens4
  • Prevalence and proportions of blindness and VI due to cataract, cataract surgical coverage (CSC), per cent intraocular lens (IOL) implantation and visual outcomes of surgery in accordance with WHO criteria were ascertained. (bmj.com)
  • More than 20 million Americans suffer from cataracts, and more than 4 million surgeries are performed annually to replace the clouded lens with an artificial plastic version, called an intraocular lens. (sciencedaily.com)
  • These surveys also showed that aphakic patients who received intracapsular cataract extraction (ICCE), or extracapsular cataract extraction (ECCE) without an intraocular lens (IOL), were at a disadvantage compared to those who received IOL surgery. (cehjournal.org)
  • Purpose: To assess the performance of a deep learning (DL) algorithm for evaluating and supervising cataract extraction using phacoemulsification with intraocular lens (IOL) implantation based on cataract surgery (CS) videos. (researchgate.net)
Congenital cataracts7
  • Ocular: The hallmark feature is congenital cataracts. (medscape.com)
  • It is estimated that cataracts are today the leading cause of blindness in the world, warns Prof. Miroslav Stamenković, MD, PhD: "Cataracts can occur regardless of age, from newborns and children (congenital cataracts) to late old age (senile cataracts) when this is most common. (xlab.health)
  • Researchers have developed a new, regenerative medicine approach to remove congenital cataracts in infants, permitting remaining stem cells to regrow functional lenses. (sciencedaily.com)
  • Researchers at University of California, San Diego School of Medicine and Shiley Eye Institute, with colleagues in China, have developed a new, regenerative medicine approach to remove congenital cataracts in infants, permitting remaining stem cells to regrow functional lenses. (sciencedaily.com)
  • Congenital cataracts -- lens clouding that occurs at birth or shortly thereafter -- is a significant cause of blindness in children. (sciencedaily.com)
  • Twenty children with a history of early binocular VD caused by congenital cataracts and 20 matched typically developing (TD) children were enrolled. (researchgate.net)
  • Congenital cataracts have many causes. (msdmanuals.com)
Diabetic Retinopathy1
Preventable blindness3
  • preventable blindness in the world. (cdc.gov)
  • I have been lucky enough to be involved in the Bank's sustainability work for the past 8 years, notably its landmark contribution to preventable blindness, Seeing is Believing . (cityam.com)
  • Affordable treatments exist for cataracts and other causes of preventable blindness. (seva.org)
Underwent cataract surgery2
  • Between August 2020 and May 2021, Perumal and her coworkers analyzed data pertaining to Medicare beneficiaries who were 66 years or older and who underwent cataract surgery in 2017. (medicalnewstoday.com)
  • This equates to about 1.5 million people who underwent cataract surgery in 1991. (uspharmacist.com)
Lens19
  • A cataract is a clouding of the eye's natural lens that affects many of us as we age. (randeye.com)
  • A cataract is a clouding of the eye's lens which blocks or changes the passage of light into the eye. (invisionmag.com)
  • Pediatric cataracts often occur because of abnormal lens development during pregnancy. (invisionmag.com)
  • A cataract forms when the usually-clear lens inside the eye becomes cloudy. (medicalnewstoday.com)
  • Cataracts, which can be experienced by anyone as they age, happen when the lens of the eye gradually becomes less transparent. (theconversation.com)
  • Such a condition is called cataract-where there is opacity or clouding of the eye's natural lens, which if not treated can lead to blindness. (lifepositive.com)
  • While the type of cataract and the position of opacities vary from person to person, the most common site for a cataract is in the main body of the lens followed by opacity in the centre of the lens. (lifepositive.com)
  • However, about 35-50 per cent infants who develop cataract before their first birthday may not have any associated illnesses-cataract can develop if the newly formed lens fibres are opaque. (lifepositive.com)
  • Injuries: Any injury to the eye, irrespective of whether it penetrates the lens or not, can cause cataract. (lifepositive.com)
  • A cataract is a clouding of the natural lens in the eye, and it is extremely common. (go.com)
  • A cataract is an opacification of the lens of the eye. (uspharmacist.com)
  • Cataract surgery may be performed prior to a decline in visual function in a diabetic patient if the lens is too opaque for the ophthalmologist to clearly evaluate the retina. (uspharmacist.com)
  • Developing a cataract of the eye is usually thought of as something to worry about as one ages, when an opacity, or cloudiness, of the lens develops over time. (health.mil)
  • While the exact cause of cataracts is unknown, experts believe that oxidative stress damages certain enzymes and proteins in the eye's natural lens, which causes the lens to become cloudy. (allaboutvision.com)
  • In the eye, oxidation affects proteins and fats in the lens to the extent that the lens becomes damaged and cloudy, creating a cataract. (allaboutvision.com)
  • A cataract is a clouding (opacity) of the lens of the eye that causes a progressive, painless loss of vision. (msdmanuals.com)
  • Most cataracts can be removed and replaced with an artificial lens. (msdmanuals.com)
  • Congenital Cataract A congenital cataract is a painless clouding of the lens that is present at birth or shortly after birth. (msdmanuals.com)
  • Because all light entering the eye passes through the lens, the cataract (clouding of the lens) can block and scatter light, which causes poor vision. (msdmanuals.com)
20207
  • Blindness in children is considered a priority area for VISION 2020, as visually impaired children have a lifetime of blindness ahead of them. (cehjournal.org)
  • Since the launch of VISION 2020, various programmes have been developed in resource-poor countries to control blindness and cataract in children. (cehjournal.org)
  • Approximately 10% of children blindness will likely occur by 2020. (cdc.gov)
  • The Music for Vision concerts being held at Mumbai and Delhi in October will mark the start of a new phase in the Global Campaign to eradicate Preventable Cataract Blindness with a target to create 50 Cataract Surgical Backlog Free districts in some of the poorest and most backward parts of India by 2020. (csrlive.in)
  • The organisation has drawn up plans to carry out over one million surgeries across India by 2020 with the aim of creating 50 cataract surgical backlog free districts in some of the most remote and backward regions in the country. (csrlive.in)
  • With my inspirational friend and ex-colleague David Fein as Chair, surrounded by an amazing team, between 2003 to 2020, my colleagues raised over US$104 million to prevent and cure blindness for 250 million people across our footprint. (cityam.com)
  • 1 Vision 2020 estimates that 18 million people are bilaterally blind from cataract. (uspharmacist.com)
Senile Cataracts1
  • The most common type of cataracts are the so-called senile cataracts. (xlab.health)
Types of cataract4
Prevention of blindness and deafness2
  • The control and prevention of blindness and deafness programme works with Member States, partners and collaborating centres to develop strategies for eye health and the prevention of blindness and visual impairment in the Region. (who.int)
  • IAPB has an official relationship with the WHO Program for Prevention of Blindness and Deafness, which is based in Geneva, Switzerland. (wikipedia.org)
Trachoma3
  • Globally, trachoma is the leading infectious cause of Trachoma is a chronic infectious eye disease affecting blindness. (cdc.gov)
  • Survey data consistently show that trachoma- marginalized population groups throughout many coun- related blindness is two to four times higher in women than tries of Africa, the Middle East, Asia, and a few settings in men. (cdc.gov)
  • 80-85 million people now have active trachoma, approxi- rosy and HIV/AIDS also lead to blindness, although much mately 8 million have trichiasis, and 3 million are blind. (cdc.gov)
American Academy of Op2
Surgeries are performed2
  • In the United States, where more than 2 million cataract surgeries are performed each year, it is considered standard-of-care (or "best practice") for an anesthesiologist (or nurse anesthetist) to be present during the procedure to administer light anesthesia and to manage any unexpected complications. (medicalnewstoday.com)
  • Up to 20 percent of all cataract surgeries are performed on people with diabetes. (healthline.com)
Treatable3
  • 1 Various studies across the globe show that one-third to half of childhood blindness is either preventable or treatable 1 and that cataract is the leading treatable cause of blindness in children. (cehjournal.org)
  • Visual impairment refers to low vision and blindness which correspond to partial or total loss of sight as measured by a standard scale.1 Blindness is preventable or treatable in 75% of cases. (who.int)
  • It is one of the most significant causes of treatable blindness worldwide. (go.com)
Macular4
Develop cataract3
  • A fifth of the districts couldn't develop cataract surgical services and do not contribute to the national cataract surgical rate. (globalgiving.org)
  • Babies, less than one year with enzyme-deficiency, may suffer from milk intolerance that can develop cataract. (lifepositive.com)
  • ZEISS will specifically help develop cataract training bases, enhance the cataract treatment capabilities of hospitals, and improve access to treatment for patients including those at low-tier city and county levels. (photonics.com)
Cost of cataract surgery3
  • The cost [of cataract surgery] is equivalent to 100 sacks of rice," explains Charity, an eye health worker for CBM's field partner in the Philippines. (96five.com)
  • She says that for a family struggling to provide enough for their family to eat, the cost of cataract surgery is simply out of reach. (96five.com)
  • Regardless, the cost of cataract surgery is relatively low when the cost of not treating cataract is taken into consideration. (uspharmacist.com)
Diseases5
  • One of these diseases, Cataract, is the primary reason for vision loss in the world, accounting for 51% of the burden of blindness. (preventblindness.org)
  • Diseases: Young people with diabetes, decreased calcium levels, poor nutrition, and heavy drinkers are prone to cataract. (lifepositive.com)
  • Cataract is often associated with skin diseases such as atopic dermatitis that is likely to run down generations. (lifepositive.com)
  • Along with aging, cataracts can develop due to other risk factors , such as smoking, exposure to excessive ultraviolet rays (mostly sunlight), the presence of pre-existing ocular diseases, previous eye surgeries, or systemic diseases such as diabetes or autoimmune disorders. (health.mil)
  • Results of search for 'su:{Blindness and Eye Diseases. (who.int)
Complications6
  • The rate of complications within 7 days after cataract surgery was lower than that of other elective, low-risk, outpatient procedures, and researchers report the presence or absence of an anesthesiologist did not influence the complication rate. (medicalnewstoday.com)
  • However, the estimated rate of complications during cataract surgery is low - between 0.05% and 2.2% . (medicalnewstoday.com)
  • They also examined the rate of surgical complications in cataract surgery and other procedures. (medicalnewstoday.com)
  • Less than 8% of all cataract surgeries, with or without an anesthesiologist, resulted in complications within a week after surgery. (medicalnewstoday.com)
  • Two separate studies, one with 13,500 patients and another with 4,347 patients , in which anesthesia was performed by nurses, found that cataract surgery had minimal complications and low adverse event rates regardless of the absence of anesthesiologists. (medicalnewstoday.com)
  • The treatment, which has been tested in animals and in a small, human clinical trial, produced much fewer surgical complications than the current standard-of-care and resulted in regenerated lenses with superior visual function in all 12 of the pediatric cataract patients who received the new surgery. (sciencedaily.com)
Surgery in 20171
Programmes4
  • The key informant method provides a way to conduct large-scale population-based studies on childhood blindness in resource-poor countries, in order to obtain valid data on prevalence and causes, which can then be used to plan programmes and policies. (cehjournal.org)
  • However, the prevalence of blindness and VI due to cataract was variable and may reflect differences in the availability of cataract surgical programmes and cataract incidence. (bmj.com)
  • Several countries in the Region have blindness control programmes. (who.int)
  • These results provide a basis for planning blindness prevention programmes in Yemen. (who.int)
Childhood5
  • 2 The 8 th General Assembly of the International Agency for the Prevention of Blindness (IAPB) provided an opportunity to be acquainted with recent research and programme development work in the prevention of childhood blindness. (cehjournal.org)
  • As childhood blindness is ten times rarer than blindness in adults, population-based surveys require a very large sample size. (cehjournal.org)
  • This novel method of obtaining population-based data on childhood blindness has been piloted in Bangladesh, Ghana, Malawi, and Iran. (cehjournal.org)
  • These cataracts may be present at birth or may develop during childhood. (invisionmag.com)
  • Inborn defects: About 14 per cent of childhood blindness is due to hereditary defects. (lifepositive.com)
Explored using logistic regr1
Retina2
Ophthalmology3
  • According to the American Association for Pediatric Ophthalmology and Strabismus (AAPOS), approximately three out of 10,000 children have a cataract. (invisionmag.com)
  • We at the Fatima Memorial Hospital has an integrated approach whereby our endocrinology department keeps a close liaison with the Ophthalmology department and refer the patients for regular diagnosis who show the most probable sign of developing cataracts. (globalgiving.org)
  • Our Ophthalmology department has an extensive workload and perform cataract surgery on daily. (globalgiving.org)
Surgical coverage5
  • Similarly, cataract surgical coverage may have increased somewhat. (bmj.com)
  • To estimate the prevalence and causes of blindness and visual impairment, cataract surgical coverage (CSC), visual outcome of cataract surgery, and barriers to uptake cataract surgery in Timor-Leste. (edu.au)
  • For example, surgical coverage among those afflicted by bilateral blindness because of cataract has been shown to exceed 75% in parts of India, particularly among the literate and urban residents. (cehjournal.org)
  • 1, 2 Considering that all cataract blind persons are not candidates for surgery because of co-existing ocular pathology or other medical contraindications, surgical coverage at these levels may be approaching a natural upper limit. (cehjournal.org)
  • Even though surgical coverage may be on the rise, a proportionate decrease in the prevalence of cataract blindness will not be realised if a substantial number of those already operated on for cataract are still blind. (cehjournal.org)
Million cataract surgeries1
  • The 2 million cataract surgeries that are performed in the U.S. each year make the procedure feel routine, when actually the results are quite extraordinary. (charity.org)
Sight4
  • Armon faced missing not only the birth of his second child, but seeing both his children grow up - after losing his sight to cataracts. (96five.com)
  • Patients with poor vision may conclude that cataract surgery is only partially, or tempo rarily, effective in restoring sight, if at all. (cehjournal.org)
  • But Archana had cataracts in both her eyes, and the impact of her sight loss was devastating. (sightsavers.org)
  • In a YouTube video that's gotten more than 60 million views, MrBeast said he arranged for 1,000 people to get sight-restoring cataract surgery. (insider.com)
Free cataract surgery1
  • After his eyes were examined, Armon received the news that he could have free cataract surgery the following day. (96five.com)
Coordinated blindness prevention1
  • The current evaluation was motivated by an interest in assessing the impact of the NNJS coordinated blindness prevention efforts over the past 15 years. (bmj.com)
Disorders1
  • Besides, chemical substances like zinc chloride, steroids and prolonged intake of medicines for nausea and psychiatric disorders can cause cataract. (lifepositive.com)
Impact of cataract1
  • 3) assess the impact of cataract surgery on visual functioning and quality of life as perceived by the patient. (bmj.com)
Lead to blindness1
Cases of blindness1
Prevalence of blindness3
  • The sample size of 3,350 was calculated with the assumed prevalence of blindness at 4.5% among people aged $50 years with a 20% tolerable error, 95% CI, and a 90% response rate. (edu.au)
  • The prevalence of blindness and visual impairment in Timor-Leste remains high. (edu.au)
  • Objective The objective of this study was to determine the prevalence of blindness and its determinants in Bangladeshi adult population. (bmj.com)
Occur5
  • A cataract can occur in one or both eyes but cannot spread from one eye to the other. (randeye.com)
  • Although rare, cataract may also occur in children, also known as "pediatric cataract. (invisionmag.com)
  • Cataracts can result from genetic or eye structural problems, they can run in families, be caused by infections, or they can occur spontaneously without a known cause. (invisionmag.com)
  • Traumatic cataracts in service members can occur immediately after an eye injury, months, or even years later. (health.mil)
  • Cataracts usually occur with aging or develop without any apparent cause. (msdmanuals.com)
Total blindness1
People22
  • People with cataracts often have blurry or double vision, sunlight seems overly bright or glaring and they often have difficulty seeing at night. (randeye.com)
  • The estimated blindness prevalence rate is 1.2%, and more than 100 000 people are blind. (who.int)
  • Of the 29 million people in the U.S. with type 1 and type 2 diabetes - about one in 10 people - all are at risk for diabetic eye disease, a leading cause of vision loss and blindness. (preventblindness.org)
  • And, 9 out of 10 people who get cataract surgery can see better afterwards with most people being completely healed 8 weeks after their surgery. (invisionmag.com)
  • CSC was 41.5% in cataract blind eyes and 48.6% in cataract blind people. (edu.au)
  • Aaron Copland's iconic ballet is an amazing metaphor for the power of community to generate the gift of vision that HelpMeSee seeks to bring to millions of people affected by cataract blindness in India and beyond. (csrlive.in)
  • The study findings suggest an opportunity to use anesthesia care more selectively in people undergoing cataract surgery. (medicalnewstoday.com)
  • By 2050, 22% of the world's population will be 60 years or older, with over 700 million people expected to experience blindness or moderate to severe visual impairment. (iapb.org)
  • Senile cataract: Most people above fifty develop some degree of cataract. (lifepositive.com)
  • In a country like the Philippines, many people blind from cataracts live in regional or remote areas. (96five.com)
  • Unfortunately, most people with cataracts live in developing countries. (96five.com)
  • As many as 30 million people worldwide need cataract surgery each year, and only a third of them actually get it! (xlab.health)
  • It's estimated that at least 17 million people around the world have blindness secondary to cataracts. (go.com)
  • 1 In the United States, the Framingham Eye Study found a decrease in vision as a result of cataract in 15.5% of the population overall and in 45.9% of people over 75 years of age. (uspharmacist.com)
  • 14 It would be expected that, owing to an aging population, the number of people undergoing cataract surgery and the cost in the U.S. would be much higher in 2009. (uspharmacist.com)
  • Before cataract surgery, people with diabetes should have good blood sugar management and no evidence of eye infections. (healthline.com)
  • Good blood sugar management can help ensure a better outcome after cataract surgery for people with diabetes. (healthline.com)
  • It's estimated that 9 out of 10 people see better after cataract surgery, but everyone is different. (healthline.com)
  • People who consistently follow a healthy diet that includes colorful fruits, vegetables and whole grains may show a decreased risk of cataracts. (allaboutvision.com)
  • Almost 1 in 5 people between the ages of 65 and 74 develop cataracts severe enough to reduce vision, and almost 1 in 2 adults older than 75 has cataracts. (msdmanuals.com)
  • Fortunately, people in the United States can often have their cataracts treated before they cause blindness. (msdmanuals.com)
  • People who have had a cataract in one eye are more likely to develop one later in the other eye. (msdmanuals.com)
Pediatric2
Risk of cataracts4
  • And though some research has produced conflicting results, eating a healthy diet rich in antioxidants and certain vitamins has been shown in several studies to be associated with a reduced risk of cataracts or their progression. (allaboutvision.com)
  • Antioxidant vitamins and phytochemicals found in fruits and vegetables that may reduce the risk of cataracts include vitamins A, C and E, lutein and zeaxanthin. (allaboutvision.com)
  • Consumption of fish, which is high in omega-3 fatty acids , also has been linked to potentially reduced risk of cataracts or their progression. (allaboutvision.com)
  • A 10-year study of more than 2,400 older adults in Australia found that higher intakes of or the combined intake of multiple antioxidants reduced the risk of cataracts in this population. (allaboutvision.com)
Burden of blindness1
Vision and blindness2
Children with cataract2
  • All the other methods listed above have not proved so useful to detect children with cataract, with the exception of the sarva siksha abhiyan scheme, which also uses schoolteachers and health care workers as informants. (cehjournal.org)
  • For some adults or children with cataract, surgery may be recommended by an eye doctor. (invisionmag.com)
Treatment for cataracts1
  • Without treatment for cataracts, Archana could have lost her education too. (sightsavers.org)
Usually develop slowly over years2
Refractive Errors1
  • The Seventy-fourth World Health Assembly, having considered the consolidated report of the Director-General, 1 decided to endorse the global targets for effective coverage of refractive errors and effective coverage of cataract surgery to be achieved by 2030, considered by the Executive Board at its 148th session,2 and reproduced in the Annex to this decision. (who.int)
Cause cataract4
Night blindness11
Global blindness1
  • IAPB was established in 1975 to work as an umbrella body for global blindness prevention activities. (wikipedia.org)