Vector-borne disease examples and prevention strategies

📚 Quick Study Guide

• 🦟 Vector-borne diseases are illnesses transmitted by vectors, such as mosquitoes, ticks, and fleas.
• 🌍 Examples include malaria, dengue fever, Zika virus, Lyme disease, and West Nile virus.
• 🛡️ Prevention strategies focus on reducing vector populations and preventing bites.
• 🧴 Use insect repellent containing DEET, picaridin, or oil of lemon eucalyptus.
• 👕 Wear long sleeves and pants when outdoors, especially during peak vector activity times.
• 🏠 Install or repair window and door screens to keep vectors out.
• 💧 Eliminate standing water around your home to prevent mosquito breeding.
• 🏥 Vaccines are available for some vector-borne diseases, such as yellow fever and Japanese encephalitis.

🧪 Practice Quiz

1. Which of the following is a vector-borne disease?
   • A) Common cold
   • B) Influenza
   • C) Malaria
   • D) Diabetes
2. What is the primary vector for transmitting dengue fever?
   • A) Ticks
   • B) Mosquitoes
   • C) Fleas
   • D) Lice
3. Which preventive measure is most effective in reducing the risk of Lyme disease?
   • A) Avoiding sugary foods
   • B) Using insect repellent when in wooded areas
   • C) Frequent hand washing
   • D) Staying indoors at all times
4. Zika virus is primarily transmitted by:
   • A) Contaminated water
   • B) Mosquitoes
   • C) Direct contact with infected individuals
   • D) Airborne droplets
5. Eliminating standing water helps prevent the spread of which disease?
   • A) Tuberculosis
   • B) Measles
   • C) Malaria
   • D) HIV/AIDS
6. Which of the following is NOT a common symptom of West Nile virus?
   • A) Fever
   • B) Headache
   • C) Skin rash
   • D) Joint pain
7. Which type of insect repellent is recommended for preventing mosquito bites?
   • A) Soap and water
   • B) Vinegar
   • C) DEET
   • D) Baking soda