Blindness Prevention and Control

BLINDNESS ,[object Object],[object Object],[object Object]

Objectives: ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object],Definition

CATEGORIES OF VISUAL IMPAIRMENT If it is 6/18 or better = 0 or no visual impairment ,[object Object],[object Object],Light perception 4 1/60(finger counting at 1 meter) 1/60(fingercounting at I meter) 3 3/60 Blindness 3/60 2 6/60 6/60 1 6/18 Low vision Minimum = or > than Maximum < than Visual acuity Categories of visual impairment

PROBLEM STATEMENT ,[object Object],[object Object],[object Object],[object Object]

INDIA Causes of blindness ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

CHANGING CONCEPTS IN HEALTH CARE Primary eye care Promotional & protection of eye health On the spot treatment of commonest eye diseases Improve coverage and quality Establishment of National Prog. > Need for PHC approach Team Concept Deprofessionalisation VHG, Ophthalmic assistant, MPW, Voluntary agencies Epidemiological Approach Measurement of Incidence, prevalence, risk factors of disease

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],EPIDEMIOLOGICAL DETERMINANTS

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],EPIDEMIOLOGICAL DETERMINANTS

PREVENTION OF BLINDNESS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Components for action in N.H.P .

1) INITIAL ASSESSMENT ,[object Object],[object Object]

2) METHODS OF INTERVENTION ,[object Object],[object Object],[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object]

SECONDARY CARE ,[object Object],[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

TERTIARY CARE ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

SPECIFIC PROGRAMMES ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object]

3) LONG TERM MEASURES ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

VISION 2020 ,[object Object],[object Object],[object Object]

Prof. leadership, strategy.developmnt, CME,Standards,quality assurance, Research . C.O.E. 20 Training centers Tertiary care including retinal surg.,Corneal transplant. 200 Service Centers 2000 Cataract Surgery Othr common eye surg. Facilities for refraction Referral services Vision Centers 20,000 Refraction and prescription of glasses Primary eye care School eye screening Screening and referral services

Blindness Prevention and Control

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Blindness Prevention and Control