The conversation between human and AI assistant.
[|Human|] what does it mean when my chest feels tight when i take a deep breathe i have only had it for about 2 days but its a different feeling i have never had this before even when i yawn or hickup it hurts a little i dont know if its my lungs or heart what could this be?? and is this serious? thank you
[|AI|]  Respected user, thanks for using Chat Doctor.come have evaluated your query thoroughly.* There are various reasons as - Conditions of lungs (infection, pneumonia, effusion, allergy, others) - Problems of chest wall (muscle stretch, sprain, blunt trauma, cost Chen Chat Doctor. * DO NOT NEGLECT it and get an appointment with your PCP. Hope this will help you definitely. Welcome for further questions. Regards dear.
