• Health care
• Elderly problems
• Elderly activities
• Elderly medication
• Meal plan
• Physical demand
• Transporting
• Spaces for elderly
• Function and facilities
• Relationship between elderly and family
• Sign of elderly dehydration
• Confusion
• Difficulty walking
• Dizziness or headaches
• Dry mouth
• Sunken eyes
• Inability to sweat or produce tears
• Rapid heart rate
• Low blood pressure
• Low urine output
• Constipation