Many houses have dust that contains parts of cockroaches.A condition that manifests as an allergic reaction when one is exposed to tiny particles from cockroaches,where complete extermination of cockroaches is very difficult. Individuals with an allergy to cockroach protein, particularly those with asthma ,tend to have increased symptoms if they live in such houses.the families of asthmatic children sensitive to cockroach allergens were visited twice by professional pest controllers and were encouraged to clean their homes thoroughly to eliminate cockroach food sources and remove dead cockroaches and dust after the pest-control chennai visits.
It is usually at the highest levels in kitchens, but may be found throughout the home,including the bedroom and bed. The levels in bedrooms may be most associated with allergic disease.Many people recognize allergy symptoms such as a runny or stuffy nose, itchy, watery eyes and sneezing (allergic rhinoconjunctivitis) from dust exposure related to common household chores such as vacuuming, sweeping, and dusting. House dust exposure can also trigger asthma symptoms such as wheezing, coughing,chest tightness and shortness of breath.