Physiotherapy plays a crucial role in disease prevention and health promotion. Noncommunicable diseases (NCDs) are a leading cause of mortality and morbidity worldwide, and physiotherapy interventions can help prevent and manage conditions such as cardiovascular disease, arthritis, obesity, incontinence, falls and injuries, orthopedic conditions, and sports injuries. Physiotherapists design exercise programs, provide education and promote lifestyle modifications to enhance joint functionality, reduce pain, and prevent complications. They also contribute to the prevention of chronic musculoskeletal disorders and promote overall health and well-being. Additionally, physiotherapy is involved in health promotion by empowering individuals to improve their health and increase control over it. Despite the challenges posed by the COVID-19 pandemic, physiotherapists continue to advocate for physical activity and provide services to clients, patients, and the community. It is crucial to prioritize and allocate resources to physiotherapy within primary healthcare, recognizing its significant role in secondary and tertiary care settings. Physiotherapy not only improves individuals' health but also enhances productivity and contributes positively to the economy. This article highlights the importance of physiotherapy in disease prevention, health promotion, and the overall wellbeing of individuals across their lifespan.