How Do You Know If You Have a Bad Chest? Key Symptoms and Warning Signs
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4 min read
According to the American Lung Association, a cough lasting eight weeks or longer is considered chronic and is a key sign that something may be wrong with your respiratory system. Knowing **how do you know if you have a bad chest?** involves recognizing persistent symptoms like coughing, wheezing, and chest pain that do not improve and require medical evaluation.