Scientists Identify 17 Habits to Help Prevent Cancer
Nearly half of all cancer cases could potentially be avoided through lifestyle changes and preventative measures, according to recent research. Experts emphasize that even small adjustments to daily routines can significantly reduce cancer risk, highlighting the importance of proactive health management.
A collaborative effort involving 60 Latin American and Caribbean specialists has led to the development of the Latin American and Caribbean Code Against Cancer, outlining 17 recommendations based on scientific evidence. The code, funded by amigo_h and led by the Pan American Health Organization (Opas) and the International Agency for Research on Cancer (Iarc), aims to guide individuals in the region toward cancer prevention.
While advancements in cancer treatment are continually improving, researchers and health officials stress the need to address prevention and early detection. “It’s quality that more effective treatments are emerging, but we are acting late, remedying the disease,” said Ida Sztamfater, president of amigo_h, emphasizing the importance of preventative measures.
Among the most impactful steps individuals can take is to abstain from smoking. Studies show that tobacco use is linked to at least 17 types of cancer, including those of the lung, mouth, throat, esophagus, pancreas, and bladder. In the United States, cigarettes are responsible for approximately 19% of all cancer cases and nearly 30% of cancer-related deaths. Quitting smoking can yield rapid benefits, with the risk of cancers of the mouth, larynx, and pharynx potentially halving within 10 years.
Maintaining a healthy weight is also crucial, with estimates suggesting that 7.6% of cancer cases are associated with obesity. Beyond these key factors, the code outlines a comprehensive list of preventative habits. These recommendations, based on extensive scientific analysis published in journals like CA: A Cancer Journal for Clinicians, underscore the potential for significant reductions in cancer incidence through lifestyle modifications and public health interventions.
Public health initiatives, such as anti-tobacco campaigns, vaccination programs, and cancer screening programs, have already prevented millions of deaths in recent decades. Data from the National Cancer Institute indicates that between 1975 and 2020, nearly 6 million cancer deaths were averted thanks to prevention, early diagnosis, and advancements in treatment.
