New moles or growths that change in size, shape, or color
Unusual bruising or yellowing of the skin (jaundice)
Redness, darkening, or other unexplained skin changes
Skin changes can be an early warning for cancers such as melanoma, liver, or blood cancers.
4. Unexplained Pain
Persistent pain without a clear cause—especially in the bones, back, or abdomen—can sometimes signal cancer. For example, bone pain could indicate blood or bone cancer, while abdominal pain may be related to ovarian, liver, or pancreatic cancer.
5. Changes in Bowel or Bladder Habits
Persistent constipation, diarrhea, or blood in the stool
Frequent urination, blood in the urine, or pain during urination
These changes can be early signs of colorectal, bladder, or prostate cancer. It’s important to get any unusual or persistent changes checked by a doctor.
Takeaway
Early detection is key. If you notice any of these signs lasting more than a few weeks, consult a healthcare professional promptly. While these symptoms don’t always indicate cancer, they should never be ignored.
