This could have multiple causes requiring proper examination. Please consult allergy specialist as myself for accurate diagnosis and treatment.

It could be allergic rhinitis Need to r/o other causes such as sinusitis. Best prevention is to avoid allergens by wearing a mask

Diagnosis:Allergic Rhinitis Avoid AC Jal Nethi Air Purifier in Bedroom Wash pillow cover/Bed spreads often Deworming every 6 months Anti Histamine and Fluticasone Nasal Spray

Good evening madam, according to the symptoms you are experiencing, you probably have Allergic Rhinitis. The treatment for this condition: Step 1: Avoiding the triggers - in your case it is dust. How to avoid? 1. Use mask when travelling outside. 2. Clean out the place you sleep weekly once. Change/wash your bedsheets and blankets weekly once. Step 2: Using medications.

It's allergic rhinitis..not curable.. manageable by medicines

Symptoms are of Allergic Rhinitis. Medications recommended.

It more sounds like allergic condition, the best way to avoid exposure Since you suffer it since long time, i suggest you to take Immunotherapy

Amy be allergic rhinitis..avoid cold food. Milk products , fridge food. Nasal spray is helpful. 

It's allergic rhinitis. Tablet Bilast m at night Furamist nasal spray 2 puffs two times a day