Problem: For clients traveling to areas with West Nile Virus (WNV) prevalence, nurses should recommend preventive measures, such as: Avoiding mosquito bites: Using insect repellent, wearing long sleeves and pants, and avoiding outdoor activities during peak mosquito hours (dusk and dawn). Proper sanitation Ensuring proper disposal of stagnant water around homes to eliminate mosquito breeding grounds. Seeking medical attention: Promptly seeking medical attention if symptoms of WNV, such as fever, headache, muscle aches, and rash, develop.