10 Questions
What is the main trigger for asthma attacks caused by dust mite allergy?
High humidity levels
Which two types of dust mites are commonly associated with dermatological and respiratory allergies in humans?
Dermatophagoides pteronyssinus and Dermatophagoides farinae
In which temperature range do dust mites thrive?
20 to 25°C
What is the main cause of bronchial asthma induced by house dust mites?
Feeding on organic detritus
Which body regions do both male and female adult house dust mites consist of?
Cephalothorax and abdomen
What is the life cycle of a house dust mite characterized by?
Five stages from egg to adult with incomplete metamorphosis
What is the role of D pteronyssinus Allergen1 (Der p1) in dust mite allergy?
All of the above
Which type of hypersensitivity is responsible for the pathogenesis of dust mite allergy?
Type 1 hypersensitivity
How is the diagnosis of house dust mite allergy confirmed?
Skin prick test showing wheal > 5mm
What is the primary method of treatment for house dust mites?
Pesticides that kill mites and ticks
This quiz focuses on the common mites that cause bronchial asthma, their morphological characteristics, bionomics, life cycle, and the mechanism by which they induce bronchial asthma. It is designed for students studying parasitology or medical-related fields.
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