A cough is a common symptom that can be caused by a number of illnesses and conditions - but in some instances you might need ...

Up to one-quarter of people with COVID-19 may experience a cough with mucus (phlegm). Though not typical, sometimes chest congestion is a sign of COVID-19. This can cause a wet or productive cough ...

Pneumonia is an infection of one or both of the lungs. Symptoms can range from mild to severe, including cough, fever, and chest discomfort. You and a healthcare provider may consider other ...

A wet cough, sometimes with foul-smelling green or yellow mucus Shortness of breath, chest pain, and a wheezing noise when you breathe A high temperature Aches and pains and feeling very tired ...

A wet cough typically sounds like something's rattling in your chest. If your healthcare professional listens to your lungs with a stethoscope, they might hear crackles, wheezing, or rales—as ...

A wet cough, sometimes with foul-smelling green or yellow mucus Shortness of breath, chest pain, and a wheezing noise when you breathe A high temperature Aches and pains and feeling very tired ...

Three GPs share nine symptoms you should never ignore as they could be a sign of a serious health condition such as cancer.

Lung cancer is often thought of as a disease that affects older people, smokers and those who have worked in heavy industry - ...