The colon is the largest part of the large intestine that is connected to the anus through the rectum. Colorectal (colon) cancer is a health condition where the cells in the colon or rectum grow uncontrollably. Colon cancer starts as polyp growths that are removable in the early stages. However, without proper diagnoses, the symptoms of this disease may often be misidentified and left untreated. So here are four early signs of colorectal cancer:

Anemia
Anemia is a deficiency of red blood cells that can cause tiredness, weakness, and shortness of breath. Anemia can be brought on by gastrointestinal complications, heavy menstruation, or trauma/surgery. However, someone who loses blood because of colon cancer is also susceptible to developing this condition.

Blood in stool
People with colon cancer may notice blood in their stools or rectal bleeding as an early sign of the disease. The stools may also appear black or dark, indicating dried blood. The intensity of the symptom will differ based on how far colorectal cancer has progressed.

Fatigue
In most instances, one mistakes fatigue as a symptom of being tired. But if one’s energy levels are low even after adequate rest, it might be a sign of colorectal cancer. Cancerous cells can use up a lot of energy in the body, leading to fatigue.

Abdominal cramps
Most people experience abdominal cramps at some stage in their life. However, when the symptom lasts for a long time and becomes unbearable, it might be a sign of colorectal cancer. That is because colon cancer develops in the large intestine, which may disrupt bowel movements and result in bloating, cramping, and abdominal pain.

Treatment options
Doctors may recommend certain treatment options to manage the condition. Popular prescriptions are:

Avastin® (bevacizumab):  Avastin® can work with chemotherapy to prevent the growth of tumors. The tumor-starving (anti-angiogenic) therapy is recommended for people with metastatic colorectal cancer when administered with intravenous fluorouracil-based chemotherapy for first- or second-line treatment. However, Avastin ® is not prescribed as additional cancer treatment after the primary treatment.

CYRAMZA® (ramucirumab):  CYRAMZA® is indicated for use with a chemotherapy combination called FOLFIRI. The injection helps treat metastatic colorectal cancer in patients with severe cancer growth after being administered other types of chemotherapy options.