What is the leading cause of cancer-related deaths among women?

The leading cause of cancer-related deaths among women is lung cancer. This is largely due to the high incidence of the disease, which surpasses other cancers in mortality rates, even when compared to breast cancer, which is often discussed more frequently in relation to women's health. Lung cancer is particularly deadly because it is often diagnosed at a later stage, making it more challenging to treat effectively. Factors contributing to this high mortality rate include smoking, which is the primary risk factor, and increased exposure to secondhand smoke, along with other environmental pollutants.

While breast, ovarian, and cervical cancers are significant health concerns for women, they do not account for the same number of deaths as lung cancer. Breast cancer, though very prevalent, has improved survival rates due to early detection and advancements in treatment. Ovarian cancer and cervical cancer also have their own risk factors and treatments, but their overall impact on mortality is lower compared to lung cancer. Therefore, in the context of cancer mortality rates among women, lung cancer stands out as the leading cause.