Cervical cancer is the most common malignant tumor in the female reproductive tract and currently the only cancer with a clear cause that can be prevented and treated. Therefore, we need to popularize cervical cancer and raise awareness among women about the prevention and treatment of cervical cancer, helping everyone establish a civilized and healthy concept.
1、 The main cause of cervical cancer is the long-term infection of human papillomavirus (HPV), which nourishes the cervix. Among them, HPV16 and 18 are the most commonly recognized high-risk HPV types, accounting for 70% of all cervical cancers. In addition, starting sexual activity too early, having multiple sexual partners, engaging in unhealthy sexual behavior, experiencing high levels of fatigue and stress, having low physical resistance, and unhealthy lifestyle habits are also important causes of illness.
2、 Preventive measures
Cervical cancer is one of the common malignant tumors in women, but it is a cancer that can be prevented and controlled. Taking the correct preventive measures can effectively reduce the incidence of cervical cancer.
1. Vaccinate against cervical cancer. Vaccination against cervical cancer is a highly effective preventive method against human papillomavirus (HPV) infection. There are currently two types of vaccines that can prevent cervical cancer, one for HPV16 and 18, and the other for HPV6, 11, 16, and 18. These vaccines can be administered to women before they are infected with HPV, effectively preventing the occurrence of cervical cancer. The HPV vaccine is usually more effective when administered to young women and adolescents. According to the recommendations of the World Health Organization, it is recommended that women receive two doses of the vaccine between the ages of 9 and 14, with an interval of 6 to 12 months between doses; Receive three doses of vaccine between the ages of 15 and 26, with intervals of 0, 1, and 6 months. By receiving these vaccines, the risk of HPV infection and cervical cancer can be greatly reduced. However, it should be noted that the cervical cancer vaccine does not prevent all virus types that may cause cervical cancer, nor can it cure people who have already been infected with HPV. Therefore, even if the cervical cancer vaccine has been administered, other preventive measures still need to be taken.
2. Regularly conduct cervical cytology screening. Cervical cytology screening is currently one of the most commonly used early screening methods for cervical cancer. By collecting cervical epithelial cells, potential precancerous lesions and early-stage cancer can be detected early after staining and microscopic examination. It is recommended that women undergo their first cervical cytology screening within three years after the start of sexual activity, and then undergo regular screening every three years. For older women and those with other high-risk factors, more frequent screening may be necessary. During the screening period, doctors will collect cervical epithelial cells and conduct cytological analysis in the laboratory to determine the presence of abnormal cells. Cervical cytology screening aims to provide opportunities for early detection and treatment of cervical cancer lesions, thereby improving the cure rate. Early treatment can minimize the risk of cervical cancer development and recurrence to the greatest extent possible.
3. Establish a healthy lifestyle. We should maintain a balanced diet and increase the proportion of fresh vegetables, fruits, whole grains, and high-quality protein intake. Vegetables and fruits are rich in vitamins, minerals, and antioxidants, which help enhance immune system function. Whole grains are rich in fiber and B vitamins, which help strengthen the immune system. In addition, moderate intake of high-quality proteins such as fish, lean meat, and legumes can enhance the activity of immune cells. Exercising more is also an important way to improve immunity. Moderate exercise can promote blood circulation, increase the number and activity of immune cells. Exercise can also reduce stress and anxiety, and help regulate the balance of the immune system. It is recommended to choose a suitable exercise program for oneself, which should be practiced 3 to 5 times a week for 30 minutes to 1 hour each time, such as walking, running, swimming, yoga, etc. Adequate sleep is also crucial for enhancing immunity. Lack of sleep can lead to immune system damage, making it susceptible to virus and bacterial invasion. Adults should maintain 7 to 9 hours of sleep per night to provide sufficient repair and recovery time for immune cells.
4. Avoid high-risk factors in sexual behavior. High risk factors in sexual behavior include early initiation of sexual activity, frequent changes in sexual partners, multiple sexual partners, and irregular sexual behavior. These behaviors can easily lead to human papillomavirus infection and increase the risk of cervical cancer. Therefore, reducing high-risk sexual behavior is crucial for the prevention of cervical cancer.
5. Timely treat other diseases related to cervical cancer. Some diseases related to cervical cancer, such as cervical erosion, cervicitis, and cervical intraepithelial neoplasia, may evolve into cervical cancer if not treated in a timely manner. Timely detection and treatment of these diseases are also important means of preventing cervical cancer.
Through preventive measures for cervical cancer, women can reduce the incidence of cervical cancer and be able to detect potential precancerous lesions and early-stage cervical cancer early. Therefore, the prevention of cervical cancer is not only a personal health issue, but also an important component of public health in society.