hello ...my mother in law is diabetic and from last 4 months she is suffering from chronic cough , hypoxia , pain in chest , her  medical test are all normal .....she is n Amaryl ......last night she again had a hypoxic attack ...what should be the diagnosis ........please let me know
Hello! Welcome on Chat Doctor! I carefully read your question and would explain that her symptoms seem to be related to a lung dysfunction. Coronary artery disease can not be excluded either, considering the fact that she is a diabetic. Coming to this point, I would recommend consulting with her attending doctor for a careful physical check up and some tests