Why do I pass gas frequently after lung cancer surgery?

Feb 16, 2023 Source: Cainiu Health
Dr. Sun Qifeng
Introduction
Excessive flatulence after lung cancer surgery may be related to increased intestinal gas, poor lifestyle habits, acute enteritis, and other factors. When patients eat too quickly during daily meals, they may swallow excessive air, or consume large amounts of gas-producing foods that ferment in the intestines, leading to increased intestinal gas. This results in increased frequency of intestinal gas expulsion, i.e., more frequent flatulence.

Excessive flatulence after lung cancer surgery may be related to increased intestinal gas, poor lifestyle habits, acute enteritis, and other factors. If symptoms do not improve with adequate rest and dietary adjustments, it is recommended to seek medical attention for proper diagnosis and treatment according to medical advice.

1. Increased Intestinal Gas

When patients eat too quickly during daily meals, they may swallow excess air, or consume large amounts of gas-producing foods that ferment in the intestines, leading to increased gas production and a higher frequency of flatulence. It is recommended to eat more slowly and focus on easily digestible foods.

2. Poor Lifestyle Habits

After lung cancer surgery, consuming excessive raw or cold foods may lead to indigestion, resulting in frequent flatulence. Patients should avoid eating raw or cold foods. Applying a hot water bottle for warmth or drinking warm water appropriately may help relieve discomfort.

3. Acute Enteritis

Acute enteritis may be triggered by surgical stress, medications, or other factors following lung cancer surgery, causing symptoms such as abdominal pain, diarrhea, and increased flatulence. Under a doctor's guidance, anti-infective treatment with oral moxifloxacin hydrochloride tablets may be used.

In addition, constipation, gastric ulcers, and other conditions could also be potential causes. After surgery, attention should be paid to diet, with a preference for easily digestible foods.

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