Hello.
Thank you for asking at HCM.
I went through your history and from your history I would like to suggest you as follows:
1. Were I treating you, I would suggest tablet
montelukast and
levocetirizine daily at least for 2-3 months.
2. I would also start inhaler
formoterol and
budesonide in low dose daily for at least 2-3 months.
3. Simultaneously, I would suggest you regular steam inhalation and warm saline gargles to hasten the healing process.
4. Once you have no longer episodes of cough & chest complaints, I would plan to reduce your medications gradually.
5. As you are working in a bakery, I would specially suggest you to cover your nose and mouth with a mask while working. If possible, you could take steps (like keeping window open) to improve ventilation in the area where you work.
6. In general, I would suggest you to avoid exposure to dusts, smokes and air pollution.
Regular breathing exercises and a healthy diet rich in
vitamins and minerals (e.g., adequate amounts of green leafy vegetables, fruits, sprouts, etc) will definitely help you in a long run.
7. I would suggest you allergy testing, which will help you identifying substances causing troubles to you and also measures to avoid them.
8. If above measures do not help, personally I would suggest you
spirometry to know your lung capacity and identify type of lung problem you have.
Hope above suggestions will help you.
Regarding your main question, I would say, Asthma, if cannot be cured, can be very well controlled by regular medications without affecting your daily life. If allergy testing identifies some allergen, you may be prescribed specific
allergen immunotherapy, which can change your immune system to improve your asthma.
Also, if daily exposure to bakery dust (including yeast, wheat flour, egg, other dusts) is the cause of your symptoms, avoiding bakery dust will help you a lot.
I must also mention that it takes long time to develop allergies and asthma. So no matter you have tolerated bakery dusts so far, may be it is now increasing your symptoms (it's known as Baker's asthma, you can read on internet).
Should you have any further query, please fell free to ask at HCM.
Wish you the best of the health.
Thank you & Regards.