Got a symptom but not sure what's causing it? Use our award-winning symptom checker to find out – it's free!
Bronchiolitis is a common lower respiratory tract infection that affects babies and young children under a year old.
Our Health A-Z contains more information on Bronchiolitis.
If you are worried about this condition you can try our free AI Symptom Checker here.
Whooping cough is a highly contagious bacterial infection of the lungs and airways.
Our Health A-Z contains more information on Whooping cough.
Important: If you have these symptoms, they may be unrelated to any of these conditions listed. If you are concerned about your symptoms then you should see a doctor.