Common barriers to adopting a healthy lifestyle include time constraints, lack of motivation, limited access to resources, and socioeconomic factors. Many people struggle to prioritize health amidst busy schedules, leading to poor nutrition and reduced physical activity. Additionally, misinformation about diets and fitness can create confusion and hesitation. Emotional factors, such as stress or low self-esteem, can also hinder progress. Overcoming these barriers requires tailored planning, community support, and education about the importance of healthy habits for overall well-being.