Conversation: The conversation between human and AI assistant.
[|Human|] My 20 year old son is recovering from what appeared top be pneumonia. He had a chest xray and blood test a few days ago and everything looked normal. However, he continues to have bouts of difficult breathing, a feeling of chest heaviness and poor circulation in his extremities. It is bedtime and he can t sleep because of his breathing difficulty. Is there something I can do for him? Do we need to go to the emergency room?
[|AI|]  Hello rearward welcome to Chat Doctor.come have evaluated your query for your son in details .* It does not mean that normal chest x-ray stamps there is nothing inside.* He has underlying obstructive disorder involving bronchi or alveoli, must take to ER for further work up of pulmonary function test, CT thorax or others according to the clinician concern. Wishing him fine recovery. Feel free to ask any further queries. Regards .