Cough is a common respiratory symptom that can be caused by many factors, such as infection, allergies, or even environmental irritants. In many cases, a cough is nothing to worry about and can be treated with home remedies or over-the-counter medications. However, there are situations where it is necessary to see a GP (general practitioner), especially if the cough persists or is accompanied by some worrying symptoms. This blog will help you understand when to see a doctor for a cough and the importance of seeking prompt medical attention.