List and describe three health-promoting strategies that are essential elements of a training program. Give brief descriptions

1. Proper Nutrition: A balanced diet that includes a variety of nutrients is essential for maintaining overall health and supporting physical activity. Nutrient-dense foods such as fruits, vegetables, lean proteins, and whole grains provide the necessary fuel for workouts, as well as support recovery and muscle repair.

2. Adequate Hydration: Staying properly hydrated is crucial for optimizing performance and preventing dehydration during exercise. Drinking an adequate amount of water before, during, and after workouts helps regulate body temperature, maintain energy levels, and support optimal muscle function.

3. Rest and Recovery: Adequate rest and recovery time are essential for allowing the body to repair and rebuild muscle tissue after intense workouts. This includes incorporating rest days into a training program, getting enough sleep each night, and practicing relaxation techniques such as stretching, yoga, or meditation to reduce stress and promote recovery.