Changes in bowel habits:
Diarrhea, constipation, or alternating between the two for weeks are signs that require attention.
Blood in the stool or stool that is darker than normal.
Even small amounts of blood can indicate inflammation or internal injuries.
Constant abdominal pain or cramps,
discomfort that comes and goes, or persistent pressure in the lower abdomen, can be early indicators.
Feeling of incomplete evacuation:
Feeling that the bowel does not empty completely after going to the bathroom is a common sign in the early stages.
Extreme fatigue without explanation.
Internal blood loss can lead to anemia, resulting in intense tiredness and general weakness.
Unexplained weight loss:
When the body fights a malignant process, the metabolism changes and can cause unintentional weight loss.