Home Environments and Allergen Avoidance Practices in a Hot, Humid Climate

Abstract

The purpose of this research was to examine home conditions, housing satisfaction, and allergen avoidance practices of people with allergic rhinitis, focusing on female patients who lived in an urban area in a hot, humid climate. The Morris and Winter theory of housing adjustment provided the theoretical base. A sample of 41 female allergy patients aged 20 to 77 years completed a screening questionnaire and an in-depth questionnaire. Dwellings were visited to conduct home observations and to take photos. Dust mite allergens were reported as the most common allergy triggers. Presence of cockroaches, furry pets, molds in bathrooms, and molds in kitchens were the most common problematic home conditions. Allergen avoidance practices were not followed regularly, such as using allergen-proof pillowcases and sheets, washing bedding in hot water, and using an exhaust fan. Respondents who received recommendations from doctors were most likely to follow allergen avoidance practices. There was a significant negative relationship between problematic home conditions and housing satisfaction in terms of health issues. A significant negative relationship between age and allergen avoidance practices was also found. Obstacles that prevented respondents from improving their homes in order to avoid allergens included the cost of products and emotional attachment to pets.

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Notes on contributors

Benjamas Kutintara

Benjamas Kutintara is a Lecturer, Department of Interior Architecture, King Mongkut’s Institute of Technology Ladkrabang, Bangkok, Thailand

Kathleen R. Parrott

Kathleen R. Parrott is a Professor, Department of Apparel, Housing, and Resource Management, Virginia Polytechnic Institute and State University, Blacksburg, VA. This article is based on the paper that was awarded the 2002 graduate student Tessie Agan Award.