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VECTOR BORNE DISEASE CONTROL (MALARIA CONTROL (Pelan Strategik Eliminasi…
VECTOR BORNE DISEASE CONTROL
FILARIASIS
Elimination of LF is defined as reduction of microfilaria rate to less than 1 per 1000 pop. in any geographical area. Endemic area is defined as any geographical area with microfilaria rate greater than or equal to 1 per 1000 pop.
EXAMPLE INTERUPTION OF DISEASE TRANSMISSION : Mass treatment - single dose Alb + DEC for at least 5 year AND VECTOR CONTROL
Program Eliminasi Filariasis Limfatik Kebangsaan
(PEFLK)
VBC PREVENTION & MANAGEMENT
Outbreak: case happen more than usual, at specific population at certain time epidemic:unusual occurance of illness in a community/region
outbreak prevention and control
control measure: ptp,fogging,larvaciding
case control: case treatment, contact tracing & treatment
prevention: heath education & promotion, PPE & ENFORCEMENT
case detection: case definition, notification and surveillence
Destruction of Disease-Bearing Insects Act 1975 (gazetted for enforcement-20/2/1975) AND Prevention And Control of Infectious Diseases Act 1988
Disease control
contact tracing & treatment
notification & surveillance
Vector control
LILATIN: lipas,lalat,tikus,nyamuk
measure method to limit/eradicate the vector that can transmit disease pathogen
Concept VBC
prevent reoccurrence of vector borne diseases in areas where there are no cases at present
prevent the introduction of new and emerging vector borne diseases such as Chikungunya, Kala-Azar, Encephalitis
reduce the morbidity and mortality of vector borne diseases
DENGUE FEVER
case definition: Acute onset of high grade fever of usually 2-5 days or more associated with two or more of the following: headache,retroorbital pain,myalgia,athralgia,rash,hemorhagic mx
startegieas are: vector control,active disease surveillence,emergency preparedness,capacity building&training, vector control research
abate 1%, sprayig abate 500E, Thermal fogging, ULV fogging
MALARIA CONTROL
Pelan Strategik Eliminasi Malaria Kebangsaan (PSEMK)
End Game Approach
Pencegahan Malaria Re-Introduction
early case detection: active/passive case detection and mass blood survey
vector larvaciding and environmental manipulation drain
vector adult: fogging,treated bed net,inside spray(residual spray)
JAPANESE ENCEPHALITIS: screening in airport & harbour