Everyone has cancer cells, why do some people not have cancer? Eating too hot may increase the risk of cancer? What should cancer patients do if their physical condition is too poor to withstand relevant treatments anymore? Let's take a look together~Everyone has cancer cells, why do some people not get cancer? Everyone has cancer cells, but not everyone will develop cancer. The following 5 internal and external factors may cause cancer cells in your body to truly turn into cancer. So doing a good job in health management is helpful for preventing cancer. 1. Cytotoxicity: For example, frequent consumption of moldy food can cause liver cell poisoning and lead to liver cancer. Frequent smoking can lead to lung cancer if lung cells are poisoned. 2. Infection factors: For example, hepatitis virus causes liver cancer, and Helicobacter pylori infection causes gastric cancer. 3. Endocrine abnormalities: for example, breast cancer, thyroid cancer and prostate cancer, some of them are caused by abnormal self secretion of hormones or hormone receptors. 4. Metabolic abnormalities: When the body's metabolism is disrupted, such as obesity, it may lead to tumors. 5. Mental state: When there is a problem with the mental state of the body, negative emotions such as anxiety and depression may cause problems with the entire body and overall function, leading to tumors. Eating too hot may increase the risk of cancer? One of the causes of esophageal cancer is eating too hot. Hot water and food above 65 ℃ can increase the risk of developing esophageal cancer. After hot food enters the esophagus, it can cause physical damage to the esophageal mucosa. When the mucosa is damaged, gastric acid reflux can also stimulate the damaged area. This repeated damage can easily lead to cell carcinogenesis, increasing the risk of developing esophageal cancer. Cancer prevention advice: Of course, drinking a cup of hot water or eating hot food once does not necessarily lead to esophageal cancer, but from a health perspective, it is still recommended to develop good dietary habits. Touching hot water and freshly cooked hot food, you can let them stand for a while, then try them with your lips. If they are not as hot, they can be consumed to help protect the esophagus. For rough food, chew it carefully and slowly, crush it, and when it feels delicate, swallow it again. Do not eat moldy foods or foods containing nitrite, as these are risk factors for esophageal cancer. Finally, nicotine and alcohol in cigarettes can also cause damage to the esophageal mucosa. It is recommended to quit smoking and drinking as soon as possible. Is hoarseness actually a signal from esophageal cancer? Esophageal cancer can cause mediastinal lymph node metastasis, invade the recurrent laryngeal nerve, and lead to hoarseness and coughing. And unlike colds, this hoarseness lasts for a longer time and is not easily relieved by antibiotic treatment. The following are the symptoms that may occur in different stages of esophageal cancer: Early stage of esophageal cancer: ● There may be pain or discomfort behind the sternum, burning or needling sensation, or pulling like pain. After eating, there may be a feeling of stagnation or mild choking when the food passes through. Mid to late stage esophageal cancer: ● Difficulty swallowing due to eating habits, unable to swallow solid foods. As esophageal cancer progresses, it may even be difficult to swallow even liquid foods. Long term insufficient food intake can lead to malnutrition in patients