Colorectal Cancer Signs

Colorectal cancer--also referred to as colon cancer--is a serious and potentially deadly illness. It is the second-leading cause of cancer deaths in the United States, but, if caught early, it is very curable. Unfortunately, a percentage of sufferers do not experience early signs or symptoms. If left untreated, colorectal cancer can spread to nearby organs, wherein treating the condition becomes challenging. Thus, it's vital to recognize the signs and symptoms of colorectal cancer.

Change in Bowel Habits

• Several factors contribute to a change in bowel habits. Constipation can develop when dealing with a stressful situation or leading a sedentary lifestyle. Meanwhile, eating habits and other less serious digestive conditions (IBS or lactose intolerance) can result in diarrhea. But if a change in bowel habits persists for weeks, make an appointment with your doctor. This can signal colorectal cancer or another digestive disorder.

Abdominal Pain

• Abdominal discomfort is a common ailment, and it's often difficult to pinpoint the underlying cause. Again, if abdominal pain or gas lasts for longer than a couple of weeks and doesn't respond to home remedies, consult a physician. Pain may occur while having a bowel movement.

Bloody Stools

• Although bloody stools are a symptom of hemorrhoids and anal fissures, they can also point to colorectal cancer. Rather than self-diagnose and attribute this symptom to a less serious condition, seek medical attention to properly diagnose your condition and rule out a potentially life-threatening illness. Signs of blood include red streaks or black stools.

Anemia

• Because symptoms are not always present in the early stages of colorectal cancer, a routine blood test may indicate a low blood count. And upon further investigation, doctors may detect cancerous cells in the colon. A low blood count or anemia often results in weakness or fatigue.

Weight Loss

• Weight loss may occur as the illness progresses. Effortless or unexplained weight loss is a tell-tale sign of colorectal cancer, wherein sufferers drop pounds without diet or exercise. In other instances, loss of appetite contributes to weight loss.