Headaches and cases of epistaxis, or nosebleeds, are common. Nosebleeds occur due to burst or broken blood vessels in the nose. Having a headache and a nosebleed can be a sign of a minor issue, such as hay fever, or something more severe, such as anemia, or a low red blood cell count. Advertisement.
There is a tumor marker for some cancers of the colon; it is known as carcinoembryonic antigen, or CEA.Unfortunately, this protein may be made by other adenocarcinomas as well, or it may not be produced by a particular colon cancer.here is a tumor marker for some cancers of the colon; it is known as carcinoembryonic antigen, or CEA.
Elevated tumor marker levels after surgery may be an indication that the cancer has spread to other parts of the body. Tumor marker tests are likely to be a part of a testicular cancer patient's ongoing cancer care. They can be helpful in monitoring the person's response to treatment as well as detecting the recurrence of testicular cancer.