The length of time a chest infection lasts can vary depending on the type of infection and the individual’s overall health. A viral infection, such as the common cold, may last for several days to a week. A bacterial infection, such as pneumonia, may last for up to several weeks. However, recovery time can also depend on the individual’s overall health and the severity of the infection.
Although a chest infection may be uncomfortable and painful, a few mild cases tend to clear up without medical treatment. Symptoms usually resolve after just a few days. Many people experience lingering symptoms, such as mucus and coughing, long after the infection clears up. The cough and mucus can last up to 3 weeks.
It is important to consult a healthcare provider for proper diagnosis and treatment. They will be able to tell you how long you should expect your symptoms to last.