Nurses can educate patients and their families by: 1. Explaining the Risks: Highlighting the dangers of antibiotic resistance and the importance of proper antibiotic use. 2. Providing Clear Instructions: Offering clear guidance on how to take antibiotics correctly and stressing the importance of completing the full course. 3. Encouraging Preventive Measures: Promoting good hygiene practices, vaccinations, and other preventive measures to reduce the need for antibiotics.