Why is pancreatic cancer hereditary

summary

According to the doctor, there are no cancer cells in the patient's body. Three years ago, he suffered from pancreatitis without treatment. In order to prevent this situation, I'd like to introduce to you why pancreatic cancer is inherited, which is a problem of concern to you.

Why is pancreatic cancer hereditary

First, cancer has a genetic predisposition, but it may not always occur. For some common cancers, such as colorectal cancer, breast cancer and skin cancer, the medical profession has mastered the relevant genetic information, and can test the gene through blood, and then determine the probability of cancer in the patient's family members

Second, although the causes of pancreatic cancer are various, genetic factors need to be considered. Therefore, the next generation of pancreatic cancer should prevent the occurrence of disease more than ordinary people.

Third: most patients with pancreatic cancer have no family history, but about one tenth of them are hereditary. For every immediate family member, such as parents and siblings, who developed pancreatic cancer, the risk of pancreatic cancer increased by 40%.

matters needing attention

For those families with more than two family members developing pancreatic cancer, if other family members quit smoking, the risk of pancreatic cancer can be greatly reduced.