Pancreatic cancer is one of the most aggressive and deadly forms of cancer. It is estimated that approximately 48,960 people will be diagnosed with pancreatic cancer in the United States in 2021, and it is the third leading cause of cancer-related death in the United States. [1] Pancreatic cancer is often referred to as a "silent killer" because of its advanced stage at diagnosis and rapid progression.
Why is pancreatic cancer so deadly?
Pancreatic cancer is often diagnosed at a late stage, when the cancer has already spread beyond the pancreas. This late diagnosis is due to the fact that the symptoms of pancreatic cancer are often vague and non-specific. As a result, the cancer is not typically diagnosed until it has already spread to other organs and tissues.
Another factor that contributes to the aggressiveness and deadly nature of pancreatic cancer is its resistance to conventional treatments. The vast majority of pancreatic cancers are made up of adenocarcinomas, which are often resistant to chemotherapy and radiation therapies. This makes it difficult to effectively treat pancreatic cancer with traditional methods.
In addition, pancreatic cancers are often characterized by a high rate of cell division. This rapid rate of cell division allows the cancer to spread quickly throughout the body. The cancer cells can also metastasize, or spread to other organs and tissues, making it more difficult to treat.
What can be done to prevent pancreatic cancer?
Unfortunately, there is no sure way to prevent pancreatic cancer. However, there are certain lifestyle choices that can reduce the risk of developing the disease. These include maintaining a healthy body weight, eating a balanced diet, avoiding smoking, and limiting alcohol consumption. In addition, some studies have suggested that certain nutritional supplements, such as vitamin D, may reduce the risk of pancreatic cancer.
It is also important to be aware of the signs and symptoms of pancreatic cancer, so that it can be caught and treated as early as possible. Common symptoms of pancreatic cancer include abdominal pain, weight loss, jaundice, and changes in stool. If any of these symptoms are present, it is important to see a doctor immediately.
Conclusion
Pancreatic cancer is one of the most aggressive and deadly forms of cancer. Its advanced stage at diagnosis and resistance to conventional treatments make it difficult to treat. However, by making lifestyle changes and being aware of the signs and symptoms, it is possible to reduce the risk of developing pancreatic cancer.