Detailed answer

Dark spots on the skin, also known as hyperpigmentation, are not a specific sign of pancreatic cancer. Pancreatic cancer is characterized by symptoms such as jaundice, abdominal pain, weight loss, and digestive problems. Dark spots on the skin can be caused by various factors, including sun exposure, hormonal changes, age spots, acne scars, or certain medications. If you are concerned about dark spots or any other skin changes, it is important to consult with a dermatologist or healthcare professional for a proper evaluation and diagnosis.