What is the concept of vision 2020?
The aim of VISION 2020 is to eliminate avoidable blindness by the year 2020. Attainment of this aim implies the development of a sustainable comprehensive health-care system to ensure the best possible vision for all people and thereby improve quality of life.
Who defines blindness 2020?
Mild –visual acuity worse than 6/12 to 6/18. Moderate –visual acuity worse than 6/18 to 6/60. Severe –visual acuity worse than 6/60 to 3/60. Blindness –visual acuity worse than 3/60.
When was vision 2020 launched in India?
In 2007, VISION 2020 INDIA developed India’s 11th five-year draft plan for blindness prevention. This combined with successful advocacy with the then Finance Minister and the head of Planning Commission, resulted in three-fold increase in budgetary allocation.
What are the target diseases for vision 2020?
The main target diseases in the first phase of VISION 2020 are cataracts, trachoma, onchocerciasis, childhood blindness (particularly xerophthalmia and vitamin A deficiency), and uncorrected refractive errors.
WHO wrote India Vision 2020?
A. P. J. Abdul KalamYagnaswa… Sundara Rajan
India 2020/Authors
What is Hemi Anopia?
Hemianopia is when you lose sight in half of your visual field. This condition is not a problem with your eyes. It occurs after a stroke or other brain injury.
Who wrote India Vision 2020?
WHO launched vision 2020 mission?
VISION 2020: The Right to Sight global initiative was launched in 1999 by the World Health Organization (WHO) and The International Agency for the Prevention of Blindness (IAPB), with the aim of eliminating avoidable blindness by the year 2020 and in so doing preventing an estimated 100 million people from going blind.
What is Vision India 2020 write?
India: Vision 2020 is a document prepared under the chairmanship of S. P. Gupta, Planning Commission. This vision document was inspired by APJ Abdul Kalam’s 1998 book India 2020: A Vision for the New Millennium, which Kalam co-authored with Y. S. Rajan.
What is the slogan of ASEAN?
The motto of ASEAN is “One Vision, One Identity, One Community”.
Why is macular sparing?
For patients, macular sparing remains important because it mitigates the impact of hemianopia and preserves the ability to read fluently. Keywords: cortical magnification factor; fixation stability; homonymous hemianopia; primary visual cortex; reading; vision restoration therapy.
Can only see half a face?
Homonymous hemianopsia is a condition in which a person sees only one side ― right or left ― of the visual world of each eye. The condition results from a problem in brain function rather than a disorder of the eyes themselves.
WHO is the writer of Indian Vision 2020?
What is the Vision 2020 initiative?
Vision 2020. VISION 2020 is a global initiative of the International Agency for the Prevention of Blindness (IAPB). The initiative seeks to eliminate the main causes of avoidable blindness in order to give all people in the world, particularly the millions of needlessly blind, the right to sight by the year 2020.
What are the target disease areas for Vision 2020?
Target Disease Areas for VISION 2020 1 Cataract 2 Refractive error 3 Trachoma 4 Childhood blindness 5 Low vision 6 Onchocerciasis/river blindness 7 Glaucoma 8 Diabetic retinopathy 9 Age-related macular degeneration 10 Gender and blindness
How many people in the world are visually impaired?
In 2010, the number of people visually impaired worldwide was estimated to be 285 million, of whom 39 million were blind; 246 million have low vision (severe or moderate visual impairment). Preventable causes are as high as 80% of the total global visual impairment burden.