instruction: hello doctor I am having breathing difficulty for the past four weeks I went to a respiratory specialist after doing blood and urine test and the doctor told me everything shows normal but due to consuming too much coffee you have too much acid in your body that is the reason for the breathing issue for the past two weeks I completely cut my coffee and tea I feel better but still I am not fully recovered some food and fruits like chilli noodles red apple lemon and any food with preservatives I consumed during this time I could feel that it tightened my breathing flow I do not have pain or fever I am a smoker I do not have asthma the ray shows my heart and lungs are very healthy the question is how do I fully get rid of this issue I do not know how much longer it will take or what should I avoid eating when I drink chocolate milk yogurt rice potato my breathing is normal my nose also gets blocked most of the time the doctor gave me bilastine 20 my but I never used it I am a 35 year old male
output: hi where is the breathing issue is it in the lower airways like in the chest or upper airway like in the throat is there any blocked feeling or lump sensation in the throat that you are mistaking as breathing trouble is there sneezing runny nose or post nasal drip