"When to Worry About a Cough: Expert Advice"
As respiratory illnesses surge, experts explain that a cough can be caused by various factors such as post-nasal drip, infections, or irritants. While most coughs resolve on their own, severe or persistent coughs can lead to complications. Different types of coughs include acute, subacute, and chronic, with each having distinct causes and durations. It's important to seek medical attention if a cough is accompanied by shortness of breath, chest pain, severe symptoms, or lasts for more than eight weeks. Over-the-counter cough medicines may help alleviate symptoms, but it's crucial to address the underlying cause and consult a doctor, especially when considering treatment for children.