Impact of Health Behaviors on Physical Performance

Sleep Patterns

Recurring sequence of sleep stages shaped by circadian rhythm, lifestyle, environment, health.
Common types: Monophasic (single block of 7-9 h/night), Irregular (variable bed/wake time & duration).
Inadequate sleep ➔ ↓ energy, endurance, coordination, reaction time; impaired muscle recovery & immunity; ↑ injury risk.

Regular dietary behaviors: what/when/why/how food is consumed; influenced by culture, psychology & economics.
Balanced diet delivers essential nutrients (vitamins, minerals, protein, carbs, fats, water) for growth, metabolism, immunity & repair.
Core benefits: disease prevention, weight control, sustained energy, digestive & mental health, longevity.
Poor habits (processed, sugary, high-fat foods) ➔ obesity, \text{T2DM}, CVD, hypertension, cancer, nutrient deficiencies, worse physical performance.

Stress = physiological/psychological response to demands; releases cortisol & adrenaline.
Major impacts:
• Physical: cardiovascular strain, immune suppression.
• Mental: anxiety, depression, cognitive decline.
• Behavioral: poor diet, inactivity, substance use.

Any movement requiring energy (walk, run, swim, sport, exercise).
Benefits: stronger muscles, better cardiovascular health, weight control, improved mood & cognition.
Promotes better nutrition awareness, hydration, and endorphin-based stress relief.

Key risks: obesity, hypertension, diabetes, CVD, mental disorders.
Healthy behaviors (balanced diet, adequate sleep, stress control, regular activity) act synergistically to lower risks and improve assessment metrics: endurance, strength, speed, agility, flexibility.
Overall: Optimizing sleep, diet, stress, and exercise builds a foundation for stronger, faster, more resilient physical performance.