Birth control pills are widely used for reproductive health, but concerns about their potential cancer risks have resurfaced. The US National Cancer Institute notes that hormonal contraceptives can influence hormone-sensitive tissues, leading to studies on their cancer risk. The International Agency for Research on Cancer (IARC), part of the World Health Organization (WHO), classifies combined oral contraceptives as 'carcinogenic to humans', which often causes alarm without proper context. This classification indicates a link under certain conditions rather than a definitive cause of cancer. Evidence shows a slight increase in breast and cervical cancer risks, particularly with long-term use, but these risks decline after discontinuation. Conversely, birth control pills are associated with a reduced risk of ovarian and endometrial cancers. Overall, the WHO advises that the benefits of oral contraceptives often outweigh the risks for most healthy women, and individual health factors should be considered. Consulting a healthcare provider is recommended for personalized advice.