After a flood – animal and insect related hazards

Floods can create conditions that increase the risk of animal and insect-related hazards. Taking precautions can help protect you and your family from potential dangers.

Common Hazards

Snakes

• Floodwaters can displace snakes, increasing the likelihood of encounters.
• Snakes may seek shelter in homes, debris, or high ground.

Mosquitoes

• Stagnant water left by floods provides breeding grounds for mosquitoes.
• Increased risk of mosquito-borne diseases such as dengue fever and Ross River virus.

Other Animals

• Displaced wildlife, such as rodents, may enter homes or buildings.
• Domestic animals may become aggressive due to stress or injury.

Precautions to Take

1. Wear Protective Clothing: Long sleeves, pants, and sturdy boots can protect against bites and stings.
2. Avoid Floodwaters: Stay out of floodwaters to reduce the risk of encounters with animals and insects.
3. Use Insect Repellent: Apply repellent to exposed skin to deter mosquitoes.
4. Check Your Surroundings: Inspect your home and property for snakes or other animals before entering.
5. Secure Food and Waste: Properly store food and dispose of waste to avoid attracting rodents.

First Aid for Bites and Stings

• Snake Bites: Apply a pressure bandage and immobilize the affected limb. Seek immediate medical attention.
• Mosquito Bites: Clean the area and apply an anti-itch cream. Monitor for signs of infection or illness.
• Animal Bites: Wash the wound thoroughly and seek medical advice.

When to Seek Help

Consult a healthcare provider if you:

• Are bitten or stung by an animal or insect.
• Experience symptoms of a mosquito-borne disease, such as fever or joint pain.
• Notice signs of infection, such as redness, swelling, or pus.

Where to Get Help

• Your GP (doctor)
• Local health services
• Emergency services (in case of severe bites or stings)

If you would like this information in an accessible format, please email: betterhealthchannel@dhhs.vic.gov.au