Based on the research cancer is a complex disease with multiple factors that contribute to its occurrence and development. The immediate cause of cancer is the abnormal growth and proliferation of cells that have lost their ability to regulate their own growth and division. This can result from genetic mutations, exposure to toxins, viruses, or radiation, or lifestyle factors such as tobacco use or unhealthy diet.
In addition to immediate causes, there are also remote causes that may increase the risk of cancer over time, such as a family history of cancer, chronic inflammation, aging, or a weakened immune system. However, it is important to note that cancer is not always preventable and can be influenced by a combination of genetic and environmental factors. Therefore, early detection and proper treatment are essential for managing the disease and improving outcomes for patients.