hi, I dont appear to be sick, but I have noticed a rattle in my chest sometimes if I breathe in deeply. I noticed it when I was falling asleep last night. I dont have asthma, but I do get viral-induced asthma when Im sick. What could it be? Should I visit my GP?
Hi, If you have already passed a viral infection, it might have been complicated with pleuritic (the rattle sound you notice on your chest).  So, I strongly suggest visiting your GP as soon as possible to exclude/diagnose pleuritic and to run some tests: - X-ray and radioscopy of the chest-physical examination All the best! Chat Doctor.