Mr. Chen, 47 years old, had recently been experiencing persistent abdominal bloating after meals and thin stools, which did not improve with medication.
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Fortunately, experts from Hainan Cancer Hospital happened to conduct a cancer prevention science popularization activity at Mr. Chen’s workplace.
Huang Youqun, Director of Gastrointestinal Surgery Second Ward, introduced three early symptoms of intestinal cancer. Mr. Chen became increasingly alarmed as he listened, realizing that his own symptoms perfectly matched what the expert described.
The next day, Mr. Chen immediately sought further diagnosis and treatment from Director Huang Youqun. As expected, he was diagnosed with early-stage intestinal cancer.
Three Early Warning Signs of Intestinal Cancer (⊙o⊙)！
Huang Youqun introduced that early-stage intestinal cancer is insidious in its manifestations. In addition to bloody stools, there are three “non-conventional” signals that deserve attention!
1. Changes in Bowel Habits
If you suddenly notice a change in your bowel habits, such as prolonged diarrhea, constipation, or an increase in bowel movements, and these conditions persist for more than a few weeks, then they may be early warning signs. In particular, if there is a persistent feeling of incomplete defecation after bowel movements, or the shape of stools becomes abnormal (typically, the stool becomes as thin as a pencil due to a tumor compressing the intestinal lumen), then prompt medical examination is necessary.
2. Abdominal Pain or Discomfort
Persistent abdominal pain, bloating, or a feeling of abdominal discomfort may also be early symptoms of intestinal cancer. Although these symptoms can be associated with many other gastrointestinal problems, if these symptoms persist with no obvious cause, examinations like gastrointestinal endoscopy are required.
3. Unexplained Weight Loss and Fatigue
Unexplained weight loss and persistent fatigue are also potential warning signs. The increased metabolic demands of cancer may lead to rapid weight loss. Additionally, chronic blood loss caused by the tumor can lead to anemia, resulting in weakness and tiredness.
4 Measures to Prevent Intestinal Cancer (⊙o⊙)！
Huang Youqun stated that many cases of intestinal cancer are triggered by poor dietary habits, especially benign lesions. Studies have shown that approximately 80% of intestinal cancers can be effectively prevented and controlled through early detection, reducing the risk of its occurrence.
1. High-Fiber Diet Is Indispensable
Diet should be rich and diverse, particularly increasing dietary fiber by consuming more whole grains, vegetables, fruits, and legumes. These foods not only promote intestinal health but also help maintain normal intestinal peristalsis and reduce the incidence of constipation.
It is necessary to avoid high-fat diets, especially animal fats, which may be associated with the development of intestinal cancer. Therefore, low-fat cooking methods and ingredients are recommended.
2. Reduce Intake of Red Meat and Processed Meat Products
Reduce consumption of red meat such as beef, pork, mutton, etc., becauseexcessive intake of red meat may increase the risk of intestinal cancer.
Processed meat products like sausages, ham, and bacon usually contain high levels of preservatives and other additives, which may have adverse effects on intestinal health.
3. Moderate Exercise is strongly advised.
Engage in at least 150 minutes of moderate-intensity aerobic exercise (e.g., brisk walking, cycling) or 75 minutes of high-intensity aerobic exercise (e.g., running, swimming) per week.
Drastically reduce sedentary time. A prolonged sedentary lifestyle is also a risk factor for intestinal cancer. It is recommended to stand up and move around every hour.
4. Regular Screening
Individuals aged 45 and aboveare advised to undergo regular gastrointestinal endoscopy screening, fecal occult blood tests and so on. These examinations can detect abnormal intestinal changes at an early stage, enabling timely intervention.
If there is a family history of intestinal cancer, screening may need to start earlier and the screening frequency may need to be increased.
Thanks to the timely detection and treatment, Mr. Chen underwent minimally invasive surgery and quickly recovered without any major complications.
Huang Youqun stated that early detection and timely elimination of intestinal health hazards can truly save lives.
Expert Introduction
Huang Youqun
Director of the Second Ward of Gastrointestinal Surgery
Chief Physician
Dr. Huang graduated from WestChinaMedicalCenterofSichuanUniversity, Master of Medicine
Medical Expertise
Dr. Huang has rich experience in laparoscopic minimally invasive surgery for gastric cancer, laparoscopic minimally invasive surgery for colorectal cancer, comprehensive treatment of gastrointestinal stromal tumors, early diagnosis and screening of gastrointestinal tumors, comprehensive treatment of abdominal tumors, diagnosis and treatment of skin and soft tissue tumors, and diagnosis and treatment of anorectal diseases such as abdominal hernia, hemorrhoids, and anal fistula.
Clinic Time
Every Monday
Article | Liang Shan