Hello and welcome to Healthcare Magic. Thanks for your query.
Difficulty in breathing or tightness of chest, in the background of allergic rhinitis
and other respiratory problems, could be due to a bronchitis (i.e. inflammation and spasms of the air passages). Asthmatic bronchitis is frequenty associated with allergic respiratory symptoms. If you are having symptoms of cough with yellowish sputum or high fever
with chills, then it is likely that you may be having a lung infection
. I would advise you top have a chest examination done by a doctor to ascertain the cause of your breathing difficulty and chest tightness
The bloated sensation in your stomach could be unrelated to your respiratory symptoms, and could be due to an acidity or stomach ulcer
problem . For this you can use antacids, avoid spicy and oily foods, and have regular meals on time.
Dr. Sheeba Stephen