In order to understand pancreatic cancer symptoms, firstly you must understand what the pancreas is and just what function it performs. Situated in front from the spine, in the abdomen and at an amount just over the belly button, the pancreas is definitely an organ that performs two jobs; it makes the enzymes which help to break down proteins and helps make the hormone insulin, which regulates the levels of sugar in the blood. The enzymes the pancreas makes chops proteins into parts small enough to aid in digestion so that those proteins tend to be more easily absorbed and used for energy through the body.
Because of the location from the pancreas, pancreatic cancer symptoms usually go undetected until it has advanced to begin being hard to treat. Unfortunately, with many from the cases, the symptoms don't develop before the cancer begins to spread and grow. The pancreas is made up of three areas; the top, the body and the tail; the most typical type of pancreatic cancer is located in the top and is called adenocarcinoma. With regards to pancreatic cancer, location does matter since the associated symptoms vary with each type. Adenocarcinoma, that is found in the head of the pancreas, produces symptoms sooner than the signs of cancer in the body or tail of the pancreas.
Symptoms within the head from the pancreas include jaundice or yellowing of the skin and whites of the eyes, weight reduction, itching, vomiting, dark urine, nausea, light color stools, lymph nodes in the neck which are enlarged, back pain and abdominal pain. Pancreatic cancer symptoms in the tail or body from the pancreas produce symptoms for example weight reduction, stomach pain and lower back pain. Due to the pancreas close proximity to the digestive tract, the symptoms, which predominate, have been in the gastrointestinal areas. The most noted symptom is abdominal pain, which happens in over 80 percent of people that are identified as having pancreatic cancer; the pain sensation increases because the tumor grows.
Other symptoms that many people have reported include bloating or perhaps a sense of being full early after a meal or a feeling of uncomfortable swelling in the stomach; nausea and diarrhea also accompany this bloated feeling. When the stools turn a pale color, it is almost always due to the duct that drains bile into the intestines becoming blocked by the cancer. As the cancer grows, the pancreatic cancer symptoms become more evident and start to affect the body as a whole. These symptoms include weight reduction as a result of appetite loss, malaise, depression, blood clots and blood sugar, which sometimes can cause the development of diabetes.
A rare form of pancreatic cancer is pancreatic endocrine tumors, that is tumors from the Islet cells, can also be called neuroendocrine tumors and arise from the hormone producing cells in the pancreas. Pancreatic cancer symptoms related to pancreatic endocrine tumors include weight reduction, abdominal pain, nausea, vomiting, anxiety, sweating and low blood sugar levels. If you have experienced these symptoms, our recommendation is that you see your physician immediately.