The incidence of ovarian cancer has increased significantly in the past 20 years and is one of the fastest growing cancers among women. Currently, its incidence and mortality rate are the highest among cancers of the female reproductive system, and the trend of rejuvenation is obvious, posing a serious threat to women’s health. Reminder: Women over 45 years old should undergo special gynecological examination annually; be highly alert to inexplicable gastrointestinal discomfort, abdominal swelling, menstrual changes and frequent urination, urgent stool, anal congestion, lower abdominal cramps and irregular bowel movements. When it comes to breast cancer, people are not unfamiliar with it. However, when it comes to ovarian cancer, I believe many people answer “don’t know” or even “never heard of it”. Ms. Zhang, who is 47 years old this year, never thought that this kind of cancer, which she had never heard of before, would suddenly come to her door and bring her a huge blow. Compared to breast cancer, ovarian cancer is less well-known, but its ravages and dangers are increasing day by day in recent years, becoming the number one cancer of the female reproductive system and a serious threat to women’s health, which should not be underestimated. The incidence rate of ovarian cancer was only 4.066/100,000 in 1981, rose to 6.62/100,000 in 1990, and reached 9.19/100,000 in 2000. 20 years later, the incidence rate of ovarian cancer has been increasing at an annual rate of 0.1%, and now it has become the seventh most common cancer threatening women. Ovarian cancer is now the seventh most common cancer in women, with the highest incidence and mortality rate among cancers of the female reproductive system. The incidence rate of ovarian cancer is expected to reach 13.75 per 100,000 by 2010, more than three times the rate in 1981. Moreover, in recent years, the incidence of ovarian cancer has shown a clear trend of lowering the age of incidence by about 10 years, from 60 to 70 years old to 55 to 60 years old, and has started to approach people around 50 years old. Some data show that the incidence of ovarian cancer slowly increases from the age of 15 to 35, and continues to rise with age. There are many reasons for these changes in ovarian cancer incidence, mainly related to the increase in environmental pollution such as air and water, the significant increase in work pressure, the change in diet structure from vegetables and coarse grains to high-fat and high-calorie diets such as large fish and meat, the increase in irregularity in life and the decrease in childbirth. The exact cause of ovarian cancer is unknown and is related to individual genes in addition to the external factors mentioned above. From a preventive point of view, what people can do is to establish a good lifestyle, which can reduce the risk of the disease. In addition, young adults should abandon the view that “only the elderly get cancer” and be more alert to early detection, diagnosis and treatment of ovarian cancer. The standardized treatment of tumor has a decisive influence on the treatment effect. The standardized treatment of ovarian cancer mainly includes surgery, chemotherapy, as well as targeted therapy, biological therapy and other emerging therapies. Doctors need to develop very specific individualized combination treatment plan according to different tumor stages, pathological types and individual conditions of each patient, which is a systematic and scientific process. Therefore, patients should not listen to those exaggerated false advertisements and must go to regular hospitals to receive scientific and reasonable standardized treatment, otherwise they will not only waste a lot of money, but also delay the treatment time and cause irreparable damage to their bodies.