Colon cancer is one of the most common cancers worldwide, yet early detection can save lives. Many people ignore early symptoms, mistaking them for digestive issues or aging effects. Recognizing the warning signs can make a huge difference. Here are six important signs of colon cancer you should never overlook.
1. Changes in Bowel Habits
Persistent changes in bowel habits, such as diarrhea, constipation, or narrower stools, can be an early indicator of colon cancer. If these changes last more than a few weeks, it’s important to consult a healthcare professional.
2. Blood in Stool
Blood in the stool, whether bright red or dark, is a red flag. While it can result from hemorrhoids or minor injuries, recurring blood should always be investigated. Colon cancer often causes bleeding that may be invisible at first, so routine screening is crucial.
3. Unexplained Weight Loss
Sudden and unexplained weight loss can indicate a serious health issue, including colon cancer. Tumors may affect nutrient absorption and metabolism, leading to unintentional weight reduction.