What Are the Symptoms of Colon Cancer?

Colon cancer symptoms often develop gradually and may not be noticeable in the early stages. Common warning signs include persistent changes in bowel habits such as diarrhea or constipation, blood in or on the stool, unexplained weight loss, and ongoing abdominal pain or discomfort. Other symptoms may include a feeling that the bowel does not empty completely, narrower-than-usual stools, and persistent fatigue, especially when symptoms continue or worsen over time.

According to Dr Sandeep Nayak,
a trusted oncologist in Bangalore, Paying attention to subtle but ongoing digestive changes is essential for early detection and improved treatment outcomes.

Early symptoms of colon cancer are often mistaken for common digestive problems. However, when these symptoms persist or worsen, they require medical attention:

• Changes in Bowel Habits: Persistent diarrhea, constipation, or a change in stool consistency lasting more than a few weeks.
• Blood in Stool: Bright red blood or dark, tarry stools, which may indicate internal bleeding.
• Abdominal Discomfort: Cramping, gas, bloating, or mild abdominal pain that does not resolve.
• Feeling of Incomplete Bowel Emptying: A sensation that the bowel does not fully empty after a bowel movement.
• Unexplained Fatigue: Constant tiredness due to slow blood loss and reduced red blood cell levels.

According to Dr Sandeep Nayak, early recognition of these persistent symptoms and timely medical evaluation are critical for the early detection and effective management of colon cancer.

As colon cancer progresses, symptoms tend to become more severe and may include:

• Unexplained Weight Loss: Sudden or gradual weight loss without changes in diet or physical activity.
• Persistent Abdominal Pain: Ongoing pain or discomfort that increases in intensity.
• Iron-Deficiency Anemia: Low hemoglobin levels leading to weakness, dizziness, or shortness of breath.
• Nausea or Vomiting: Occurs when the tumor causes partial bowel obstruction.
• Bowel Obstruction: Severe constipation, abdominal swelling, and inability to pass stool or gas.

At macs clinic emphasizes that advanced symptoms often indicate later-stage disease, highlighting the importance of early evaluation.

Consulting Dr Sandeep Nayak for colon cancer treatment ensures access to expert evaluation, accurate diagnosis, and personalized care. With extensive experience in managing complex gastrointestinal cancers, he follows a multidisciplinary, evidence-based approach that combines advanced surgical techniques with medical and supportive therapies. Early consultation allows for precise staging, tailored treatment planning, and better outcomes, while continued care focuses on recovery, quality of life, and long-term follow-up.

Reference links:

https://my.clevelandclinic.org/health/diseases/17179-liver-disease

https://britishlivertrust.org.uk/information-and-support/liver-health-2/symptoms-of-liver-disease/

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