Pancreatic cancer is ranked as the fourth most common cause of mortality because of the poor survival associated with it. However, developed countries have a lower incidence of the cases of pancreatic cancer.
Causes of Pancreatic Cancer
According to the medical experts, the precise cause of pancreatic cancer is still a topic which is being researched upon. However, reports have found genetics to play a crucial role in this disease. Genetics plays an important part not only in this but also in other types of cancers. Those who have a medical history of this disease are more prone to get diagnosed with this type of cancer.
Apart from this, there are a number of diseases which are also considered to be the cause of pancreatic cancer:
· Familial adenomatous polyposis
· Familial breast cancer associated with the BRAC2 gene
· Hereditary nonpolyposis colon cancer (Lynch syndrome)
· Hereditary pancreatitis
· Familial atypical multiple mole melanoma syndrome (a form of skin cancer)
The risk of pancreatic cancer is increased in case the person has family members who have been diagnosed with any of the above-mentioned diseases. Also, smoking, improper diet, and chemical exposure are some of the causes which result in pancreatic cancer.
Signs and Symptoms of Pancreatic Cancer
If the person is aware of the signs and symptoms of pancreatic cancer, then he/she can stay alert and take proper treatment on time.
Now, let us look at the signs and symptoms of this disease:
· Pain in upper abdomen which might extend to middle or upper region of back
· Weight loss
· Severe itching due to increased formation of bile acids
· Nausea
· Digestive problems
In case, the person notices any of the below mentioned signs and symptoms, he or she can consider visiting the best pancreas specialist in Delhi, Mumbai, or any other city.
Many times, pancreatic cancer causes Jaundice. This happens because a pancreatic tumour obstructs or blocks the flow of bile. And due to this, the bilirubin, which is formed owing to worn out cells, is not able to get eliminated, which in turn leads to jaundice. However, nausea and vomiting become more common during the last stage of this disease. Thus, it is crucial for the person to have the awareness of the signs and symptoms of this fatal disease.
