School Nurse
Mosquito Awareness
Recent heavy rainfall across the state has led to ideal breeding conditions for mosquitoes. Current and predicted weather conditions, particularly in the northern part of the state, suggest that high numbers of mosquitoes will continue well into the summer months.
While the overall risk is considered low, some mosquitoes carry viruses, so an increase in mosquitoes may increase the risk of mosquito-borne diseases.
Most mosquitoes found in Victoria do not carry diseases, but are more of a nuisance.
Diseases that can be spread by mosquitoes in Victoria include Ross River virus and Barmah Forest virus, or very rarely Murray Valley encephalitis virus.
Ross River and Barmah Forest viruses can cause joint inflammation, pain and rash in about a third of those infected. The majority will show no symptoms.
Murray Valley encephalitis virus (MVE) is a brain infection that in rare cases, can cause the brain to swell, leading to brain damage or death. The last known case in humans was reported in Victoria in 1974.
There are simple steps we can take to help protect from mosquito-borne diseases.
Reduce The Risk
Reduce the risk of mosquito bites by ensuring:
-Any stagnant water is removed so mosquitoes cannot bread
-Any rain water tanks or wanter storage devices are sealed
-The use of mosquito repellent that contains picaridin or DEET on exposed skin
-Wearing of loose-fitting clothing outdoors and covering up as much as possible
Mosquitoes are prevented from entering school buildings by:
-Repairing holes in flyscreens
-Closing windows and doors without flyscreens
-Using knockdown sprays or electronic zappers
-Cleaning guttering and storm water pits
Dusk and dawn is when most mosquitoes are more active but some will also bite during the day
Additional Information
If anyone has any health concerns, please:
-See your doctor
-Phone NURSE-ON-CALL on 1300 606 024
-Contact your local council
For more information on protecting against mosquito bites, see:
'Keep Well & Stay Safe'
Rosemary Van Aperen
School Nurse