10 Simple Self-Care Habits for a Happier You Self-care isn’t a luxury—it’s a necessity. In today’s fast-paced world, taking time to nurture yourself is essential for maintaining mental, emotional, and physical well-being. These 10 simple self-care habits, backed by research, can help you feel happier, healthier, and more balanced. 1. Prioritize Sleep Sleep is the foundation of self-care. Research from the National Sleep Foundation shows that adults need 7-9 hours of sleep per night to function optimally. How to Do It: Set a consistent bedtime and wake-up time. Create a calming bedtime routine, such as reading or meditating. Avoid screens at least an hour before bed. Why It Works: Quality sleep improves mood, boosts cognitive function, and enhances overall health. 2. Stay Hydrated Dehydration can negatively impact your energy levels and mood. A study in the Journal of Nutrition found that even mild dehydration can cause fatigue and difficulty concentr...