yaar boyz i asked that the dust allergy is getting a problem of alots and lots of people here in pakistan
the dust allergy first causes sneezing and coughing at frequent intervals when the person is in contact with the dust and for ur surprise it is caused by the allergens that are called "dust mites" and yes they are living bodies not the dead particles of dust.
the people having dust allergy are most likely to have "pet hair allergy" and pollen grain allergy along with it"
i have started this topic just for awairness for those guys who have allergy
now who often sneeze due to dust they should avoid prolonged contact with dust or they should visit a good doctor as it may lead to breathing problem in the future although it is curable but very bloody disease and is controllable not completley curable.