Maintaining Good Health

📚 Key Concepts

🔹 Healthy Lifestyle Habits

Essential practices for good health:

1. Balanced Diet:
   • Plenty of fruits and vegetables
   • Whole grains and proteins
   • Avoid processed and sugary foods
2. Physical Activity:
   • Regular exercise
   • Outdoor activities
   • Sports and games
3. Adequate Rest:
   • 8-9 hours of sleep for teenagers
   • Regular sleep schedule
   • Relaxation and meditation
4. Hygiene Practices:
   • Regular handwashing
   • Personal cleanliness
   • Dental hygiene
5. Avoid Harmful Substances:
   • Say no to tobacco and alcohol
   • Avoid addictive drugs
   • Limit screen time

🔹 Environmental Health

Clean environment is crucial for health:

• Clean Air: Free from pollution, good AQI (Air Quality Index)
• Clean Water: Safe drinking water prevents water-borne diseases
• Sanitation: Proper waste disposal and sewage management
• Clean Surroundings: Well-maintained living and play areas

🧪 Health Assessment

🔹 Signs vs Symptoms

Understanding the difference:

• Symptoms: What we feel (pain, tiredness, dizziness)
• Signs: What can be observed/measured (fever, rash, swelling)

Examples:

• Symptom: Feeling tired
• Sign: High body temperature (fever)