According to the American Cancer Society, which is a common clinical sign of cancer?

a. Palpable mass
b. Abnormal bleeding or discharge
c. Nonhealing lesion
d. All of the above

ANS: D
There can be many warning signs of cancer: abnormal bleeding, a palpable mass, decrease in weight or appetite, fatigue, and a change in bowel habits are just a few. Any unsuspected change in a patient's body is an indication to have a checkup.