Chronic cough lasting more than 8 weeks
Overview
A chronic cough is a persistent cough that lasts for more than 8 weeks in adults or 4 weeks in children. This ongoing cough may be dry or produce mucus and can significantly impact daily activities and sleep quality.
Common Causes
A chronic cough lasting more than 8 weeks can stem from several common causes. Postnasal drip from allergies or sinus issues often triggers persistent coughing as mucus drains down the throat. Acid reflux can irritate the throat and airways, leading to a lingering cough even without heartburn symptoms. Asthma may cause ongoing coughing, especially at night or with physical activity. Environmental irritants like smoke, dust, or strong scents can inflame sensitive airways. Certain blood pressure medications and lifestyle factors such as smoking or dry indoor air can also contribute to prolonged coughing episodes.
Severity Levels
Mild: Your cough is noticeable but doesn't interfere much with your daily routine or sleep. You may cough several times throughout the day but can still work, exercise, and rest normally.
Moderate: The cough occurs more frequently and starts to disrupt your activities and sleep patterns. You might find yourself coughing during conversations, meetings, or while trying to fall asleep, causing some embarrassment or fatigue.
Severe: Your cough is constant and significantly impacts your quality of life. It prevents you from sleeping well, interferes with work or social activities, and may cause physical exhaustion or strain from frequent coughing episodes.
Medical Attention
You should see a doctor if your cough persists for more than 8 weeks as an adult or 4 weeks as a child. Seek immediate medical attention if you experience difficulty breathing, chest pain, coughing up blood, or if the cough is accompanied by fever, unexplained weight loss, or night sweats. Don't wait to get help if your cough is interfering with your sleep or daily activities, as early treatment can prevent complications and improve your quality of life.
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