Observed each year on May 8, since 2013 is the World Ovarian Cancer Day which is an initiative of the World Ovarian Cancer Coalition. The day unites global efforts to raise awareness about this 'silent' and deadly disease. It also emphasizes the importance of recognizing the subtle symptoms and advocates for early diagnosis. History of World Cancer DayThe first World Ovarian Cancer Day was launched by Target Ovarian Cancer- a charity organization in the year 2013. It is the world's largest cancer charity organization that finds life-saving research and provides assistance to women who are undergoing treatment. Target Ovarian currently collaborates with over a hundred ovarian cancer charities in 32 countries. Theme of World Cancer Day 2025"No Woman Left Behind". This year's theme for World Ovarian Cancer day is "No Woman Left Behind" which will focus on advocating and drawing the attention of policymakers regarding the dissimilarity existing in ovarian cancer care from around the world. As per the International Society of Gynecologic Cancer, ovarian cancer, based on Globocan's 2020 data, is the 7th most common cancer among women and 8th most common cause of death occur globally. Every year, around 314,000 women are diagnosed, while 207,000 die from the disease. It is more prevalent and is predicted to be on 40% rise by 2040 in low resource countries bearing the greatest burden 70% of women diagnosed each year. As per the 2018 Every Woman Study, it was found that many women are being left behind as they wait for diagnosis, this is why this year's theme is called "No Woman Left Behind."The goal also helps to educate about ovarian cancer globally, especially in underdeveloped or low-income countries. It can also work as a call to bring all global leaders to a single platform to invest in ovarian cancer research and development.Furthermore, it helps in promoting and enabling the reach of effective screening and treatment for ovarian cancer to prevent any further complications.Lastly, it helps in educating and empowering every woman about their own ovarian health and, in case of any warning symptoms, seeking medical attention.What Are The Common Symptoms of Ovarian Cancer?While early stage ovarian cancer could be asymptomatic, women are more prone to experience these symptoms, if the illness has progressed:Abdominal painBloatingSudden urge to urinateWhat Exactly Is Ovarian Cancer?As per the Centers for Disease Control and Prevention (CDC), ovarian cancer is a group of diseases that originates in the ovaries, or in the related areas of the fallopian tubes and the peritoneum. Women have two ovaries, located on either side of the uterus in the pelvic region. These ovaries produce female hormones and release eggs needed for reproduction. Connected to the uterus are two fallopian tubes—thin, elongated structures that extend from each ovary. The eggs travel from the ovaries through these tubes to reach the uterus.Ovarian cancer includes several types of tumors and subtypes. The most common type is adenocarcinoma, with serous adenocarcinoma being the most frequent subtype. Most serous adenocarcinomas are high-grade, meaning they grow and spread quickly.