<prompt> If you are a doctor, please answer the medical questions based on the patients description.hello Doc, Im diabetic patient . Im taking humolog 2575 insulin with 30:30:30 dose in a day along with Glycomet SR 1 gm Metamorphin from the last 4 months . After taking these treatment my weight is gaining and in the night my mouth is very drying and I also a breathing problem after it. My breath is very fast and Im feeling very tried. Due to this at the time of intercourse my breath not control and I couldnt perform well due to breathing problem. Please tell me what can I do for my breathing problem.  <response>: Thanks for your question on Chat Doctor. I can understand your concern. You are having breathlessness one exertion. And its diabetic patient, bronchitis is common cause for this. Another cause is acidosis. So better to consult pulmonologist and get done clinical examination of respiratory system and PFT Pulmonary Function Test. PFT will not only diagnose bronchitis, but it will also tell you about severity of the disease and treatment of bronchitis is based on severity only. You may need inhaled bronchodilators and inhaled corticosteroid ICS. If PFT is normal then get done ABG arterial blood gas analysis time rule out acidosis. Strict control of diabetes is needed. Dont worry, you will be alright. Hope I have solved your query. I will be happy to help you further. Wish you good health. Thanks. 