Living a longer life is a common goal, but what’s more important is living a healthier and fulfilling life. Dr. Marc Siegel discusses the concept of ‘healthspan’ versus ‘lifespan’ and why it’s crucial to focus on quality of life.
While average lifespan has increased, the average health span has remained stagnant at around age 65. This means that despite living longer, the quality of life hasn’t improved. ‘Healthspan’ refers to the duration of time spent in good health, free from the burden of diseases.
Chronic illnesses like rheumatoid arthritis, Multiple Sclerosis, Congenital Heart Disease, and infections can significantly impact individuals’ lives. However, many people facing chronic illnesses display remarkable courage and resilience in overcoming their health challenges.
The prevalence of multiple medical problems has increased from 20% to nearly 30% among U.S. adults. Factors contributing to this rise include obesity, sedentary behavior, poor diet, and unhealthy food additives. Obesity, in particular, leads to conditions like diabetes, which further deteriorate health.
Moreover, mental health issues such as anxiety, depression, and substance abuse also contribute to the decline in overall health. The aftermath of the COVID-19 pandemic has exacerbated heart disease and cancer, with an unhealthy lifestyle and inadequate sleep significantly increasing the risk of these conditions.
Despite advancements in cancer prevention, early detection, and treatment, the rates of cancer are on the rise due to lifestyle-related factors. While there have been 4 million fewer cancer deaths since 1990, the overall incidence of cancer continues to increase.
It’s evident that focusing solely on increasing lifespan is insufficient. Emphasizing ‘healthspan’ is essential for ensuring a better quality of life. By addressing lifestyle factors and prioritizing overall well-being, individuals can aim for not just a longer life, but a healthier and more fulfilling one.
