Losing weight without intentionally changing your diet or exercise routine can be an important warning sign.

Pancreatic cancer may affect appetite, digestion, metabolism, and the body's ability to process nutrients.

A person may gradually lose weight without realizing how significant the change has become.

Unintentional weight loss has many possible causes, including thyroid disorders, gastrointestinal disease, infections, depression, medication effects, and other cancers.

Nevertheless, significant unexplained weight loss should always be discussed with a healthcare professional.

4. Loss of Appetite

A noticeable reduction in appetite can accompany pancreatic cancer.

Someone who previously ate normally may begin feeling full quickly or may simply lose interest in food.

When appetite loss occurs alongside weight loss, abdominal discomfort, nausea, or digestive changes, doctors may want to investigate further.