The early symptoms of pancreatic cancer, if they occur, seem to be rarely associated with pancreatic cancer and they are often considered to be manifestations of less dangerous medical conditions.
The pancreas is a leaf-shaped organ that produces digestive enzymes and hormones like insulin. The pancreas is located at a high abdomen, near the main arteries and veins. The pancreas has three parts – head, tail and trunk. The digestive enzymes and hormones produced in the pancreas go from the pancreas to the duodenum (the first part of the small intestine) through a tube called the pancreas. The part of the pancreas that produces hormones is called the endocrine pancreas, and the part that produces digestive enzymes is called the exocrine pancreas.
Pancreatic cancer is a cancer that forms in some cells of the pancreas. Most patients with pancreatic cancer (about 95%) begin in exocrine pancreas. Tumors can also form in the endocrine pancreas, but these are uncommon and often benign (not cancerous).
Warning signs of pancreatic cancer
Poor digestion, unexplained weight loss
The pancreas is a gland in the digestive tract that has both an exocrine function (secreting pancreatic juice flowing into the intestines to help digest food) and has a hormonal function (like secreting insulin into the bloodstream, which regulates blood sugar. ..). When a tumor appears, it “blocks” the pancreatic duct, causing insufficient pancreatic fluid to enter the intestine. This can lead to poor digestion and weight loss. Therefore, in the case of unexplained weight loss, it is necessary to have a check to be detected and treated promptly.
Due to the lack of pancreatic juice, the food is not properly digested. Therefore, it is easy to cause diarrhea …
Shit has an unpleasant odor
The increased fat content in the stool is an indication that this food ingredient was not normally absorbed by the body due to a deficiency of pancreatic enzymes.
If you experience this condition, you will notice that the stool is large, pale, and has an unpleasant odor. In addition, feces often float to the surface of the water because of their high air content and a greasy coating. You can also see grease floating on the water in the toilet.
Pancreatic cancer is the cause of poor digestion. The undigested or poorly digested from food, fat … will concentrate in the stool. The result is a uniformly discolored stool, becoming spotted …
Reduce blood sugar
Scientists at the Montefiore-Einstein Cancer Center (USA) warn that low blood sugar may be one of the early signs of the disease. The drop in blood sugar is caused by an increase in insulin concentration.
Neuroendocrine pancreatic tumors (neuroendocrine cancer or pancreatic islet cell cancer) produce insulin. Therefore, hyperinsulinemia can cause hypoglycemia when patients have low blood sugar.
In addition, experts say, at a later stage, pancreatic cancer may manifest as: declining overall health, fever, abdominal pain (especially after eating, lying), dark urine color, indigestion, blood clots in the stool … The majority of patients with pancreatic cancer are those over 55 years of age. Men are more likely to develop this type of cancer than women.