**Summary**: Encouraging people to lead a healthy lifestyle is now a major focus in government policy and physical education teaching. **Course details**: In-depth knowledge of applied exercise science is increasingly in demand from people seeking expert advice on how to begin or maintain an active and healthy lifestyle. You learn to help people adopt physical activity, and about the potential barriers to sport and exercise, preparing you perfectly for a career in health, fitness, personal training or exercise referral. **After the course**: You will have the skills to develop and implement physical activity interventions for individuals. You could also consider a career in health-related fitness or teaching in mainstream education or health promotion fields.