Can people with chronic bronchitis drink alcohol or have sex?

Generally, when chronic bronchitis is stable, patients may consume a small amount of alcohol and maintain normal sexual activity. However, during acute episodes, alcohol consumption and sexual activity are not recommended. If in doubt, it is advisable to consult a healthcare provider in advance. Detailed explanations are as follows:

If chronic bronchitis is in the remission phase—without symptoms such as coughing, sputum production, or wheezing—and overall health is good, limited intake of low-alcohol beverages (e.g., no more than 200 ml of beer per day) is acceptable, and normal sexual activity can be maintained. At this stage, physical strain is minimal; moderate drinking typically does not irritate the airways, and regular sexual activity does not worsen the condition, while helping preserve quality of life.

However, if chronic bronchitis is in an acute exacerbation phase, accompanied by significant cough, sputum, chest tightness, shortness of breath, or frequent symptom flare-ups recently, alcohol consumption and sexual activity should be avoided. Alcohol can irritate the bronchial mucosa, worsening inflammation and cough. Sexual activity involves considerable physical exertion, which may trigger or aggravate wheezing and chest tightness, increasing respiratory burden and impairing recovery.

Patients with chronic bronchitis should adjust their lifestyle according to their current disease status: ensure no discomfort before drinking alcohol, and avoid excessive fatigue during sexual activity. If any discomfort occurs, stop immediately and monitor symptoms; seek medical attention promptly if symptoms persist or worsen.