How to prevent oral cancer?

Oral cancer is malignant tumours in the mouth, which typically include tumours of the tongue, cheek, lips, tumours, etc. As lifestyle and eating habits change, the incidence of oral cancer increases every year. The prevention of oral cancer requires not only knowledge of the associated risk factors and symptoms, but also positive lifestyle and prevention and control measures. This paper details how oral cancer can be effectively prevented.I. Understanding risk factors for oral cancer Understanding the risk factors of oral cancer is the first step in preventing it, and the following are common risk factors: Smoking and alcohol smoking is one of the most important risk factors for oral cancer, and chemical substances such as nicotine and tar can cause direct damage to oral mucous membranes. Alcohol consumption can also irritate oral mucous membranes, and long-term large-scale drinking can significantly increase the risk of oral cancer. The risk of a combination of smoking and alcohol consumption is more evident, and studies have shown that double hazards increase the risk of disease more than eightfold. Poor oral hygiene, such as irregular brushing of teeth and lack of cleaning of teeth, can lead to the growth of bacteria within the mouth and to the formation of dental ecstasy, thus increasing the risk of contracting oral cancer. It is therefore essential to maintain good oral hygiene. The oral human papillomavirus (HPV) infection is closely linked to oral cancer, especially in the tongue. HPV is a widely transmitted virus, and other types of viruses, such as herpes virus, may also increase the risk of morbidity. Malnutrition and the lack of some vitamins (e.g. vitamin A, vitamin C) reduce the physical resistance and increase the risk of oral cancer. The abundance of antioxidants and vitamins in fruits and vegetables plays an important role in the prevention of cancer. 5. Age and sex The older the age, the higher the risk of oral cancer, especially among males over 40 years of age.II. Effective measures to prevent oral cancer 1. One of the most effective ways to prevent oral cancer is to stop alcohol. For smokers, smoking cessation can effectively reduce the risk of oral cancer. For alcoholics, it is recommended to minimize or stop drinking. Building healthy lifestyles away from these two harmful practices will significantly reduce the probability of cancer occurring. 2. Maintenance of good oral hygiene Regular oral cleaning can effectively reduce the risk of oral cancer. At least twice a day, fluorine-containing toothpaste is used to ensure that the brush is fully cleaned, especially with regard to tongues and gaps in teeth. To remove food residues from the teeth and avoid the formation of toothbrush. Specialized dental and oral examinations are conducted at least once a year to detect oral problems in a timely manner. 3. Increased nutritional intake. A reasonable diet enhances the body ‘ s immunity, thereby reducing the risk of oral cancer. (c) Increased intake of foods rich in vitamins and minerals, such as fresh fruit, vegetables, whole grains and nuts. Foods with antioxidants, such as blueberries, spinach, carrots, etc., are particularly recommended, which can help to combat oxidizing stress in the body and reduce cancer incidence. 4. In the case of oral cancer, which is particularly associated with HPV infection, HPV vaccinations are effective in preventing HPV infection and reducing the risk of cancer. It is recommended that the age-appropriate population (usually between 9 and 26 years of age) be vaccinated against HPV to increase their resistance to the virus. 5. It is equally important to maintain a healthy environment within the mouth to avoid rational injury. (b) Avoid the pathological damage in the mouth and be careful to eat and avoid graft. (c) Timely medical treatment for oral ulcer, prominent substances or other abnormal symptoms. Early detection of oral cancer is essential for prevention. The following symptoms should be observed with vigilance and prompt medical attention: the persistence of unhealed ulcer or white spots in the oral cavity; oral pain or inexplicable pain; difficulty in speaking or swallowing; detection of swelling or increase in the oral cavity; and changes in the colour or shape of the tongue, mouth or throat. Regular medical examinations and early screening In addition to its own preventive measures, regular medical check-ups and early screening should not be overlooked. Comprehensive oral examinations are regularly conducted at hospitals, with the help of specialized doctors and medical equipment to detect potential signs of cancer earlier. Early screening for cancer is important for improving success and reducing mortality. The occurrence of oral cancer is often closely related to living habits, dietary structure and physical health. By raising awareness of oral cancer and actively preventing its occurrence, we are not only able to protect our own oral health, but also as an expression of responsibility for the health of society as a whole. To effectively reduce the risk of oral cancer and to promote the healthy development of society through scientific methods such as smoking-free drinking, maintaining good oral hygiene, increasing nutritional intake and periodic medical examinations. Dental cancer