[PDF] House Dust Mites eBook

Author : Matthew J. Colloff
Publisher : Springer Science & Business Media
Page : 592 pages
File Size : 38,80 MB
Release : 2010-02-24
Category : Science
ISBN : 9048122244

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Conservatively, at least 100 million people are affected by house dust mite allergy worldwide, manifesting itself as asthma, rhinitis or atopic dermatitis. Despite the growing recognition of this major public health problem, and commitment of considerable research resources, there is still no simple, effective, generally-applicable strategy for dust mite control. The reasons for this are complex, but a contributing factor remains some important knowledge gaps and misconceptions regarding aspects of biology and ecology of dust mites. The purpose of this book is to provide a comprehensive reference work for all readers with an involvement or interest in house dust mite research and management, incorporating for the first time in a single volume the topics of systematics and identification, physiology, ecology, allergen biochemistry and molecular biology, epidemiology, mite control and allergen avoidance. It is hoped the book will help spread the message that studies of the biology and ecology of house dust mites should be regarded within the context of allergic disease rather than as ends in themselves, and that approaches to mite control in clinical management are subject to the same series of ecological rules as any other major problem in pest management.

Author : National Research Council
Publisher : National Academies Press
Page : 321 pages
File Size : 46,12 MB
Release : 1993-02-01
Category : Science
ISBN : 0309048311

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More than 50 million Americans, one out of five, suffer from hay fever, asthma, and other allergic diseases. Many of these conditions are caused by exposure to allergens in indoor environments such as the house, work, and schoolâ€"where we spend as much as 98 percent of our time. Developed by medical, public health, and engineering professionals working together, this unique volume summarizes what is known about indoor allergens, how they affect human health, the magnitude of their effect on various populations, and how they can be controlled. The book addresses controversies, recommends research directions, and suggests how to assist and educate allergy patients, as well as professionals. Indoor Allergens presents a wealth of information about common indoor allergens and their varying effects, from significant hay fever to life-threatening asthma. The volume discusses sources of allergens, from fungi and dust mites to allergenic chemicals, plants, and animals, and examines practical measures for their control. Indoor Allergens discusses how the human airway and immune system respond to inhaled allergens and assesses patient testing methods, covering the importance of the patient's medical history and outlining procedures and approaches to interpretation for skin tests, in vitro diagnostic tests, and tests of patients' pulmonary function. This comprehensive and practical volume will be important to allergists and other health care providers; public health professionals; specialists in building design, construction, and maintenance; faculty and students in public health; and interested allergy patients.

Author : Gilberto Antonio Bastidas Pacheco
Publisher : BoD – Books on Demand
Page : 376 pages
File Size : 31,40 MB
Release : 2020-06-17
Category : Medical
ISBN : 1789859018

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The study of both unicellular and multicellular living beings and the diseases they produce from a biological point of view requires constant review of their relationship with their host and environment, given their indisputable sanitary importance. In this sense, in parasitology and microbiology, updated and concise information on life cycle, taxonomic classification, clinical manifestations, diagnosis, treatment, epidemiological behavior, and control measures is of vital importance. This is what we pursue with this book. The approach to parasitology and microbiology and the research that is carried out on it is unquestionable because the associations between life forms have been present from the very beginning of life.Research in parasitology and microbiology is necessary and indispensable for controlling diseases that affect much of the world with serious economic and social consequences. The challenge is to promote research to keep these diseases at bay. This book shows what has been done up to now and what can be done in the future to combat infectious diseases.

Author :
Publisher :
Page : 0 pages
File Size : 20,43 MB
Release : 2009
Category : Allergy
ISBN : 9780323056595

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This best-selling resource has a worldwide reputation as the leader in its field. Focusing on human immunology and biology, while also reporting on scientific experimentation and advancement, it provides comprehensive coverage of state-of-the-art basic science as well as authoritative guidance on the practical aspects of day-to-day diagnosis and management. This new edition includes 700 full-color illustrations and a new, more accessible format to make finding information a snap for the busy practitioner. And this Expert Consult Edition offers online access to the complete contents of the 2-volume set, fully searchable, and much more. Includes a glossary of allergy and immunology for quick and easy reference. Contains keypoints and clinical pearls highlighted to find important information quickly. links to useful online resources both for you and for your patients. Offers contributions from hundreds of international authorities for world-class expertise in overcoming any clinical challenge.

Author : Institute of Medicine
Publisher : National Academies Press
Page : 457 pages
File Size : 31,15 MB
Release : 2000-05-24
Category : Science
ISBN : 0309064961

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Since about 1980, asthma prevalence and asthma-related hospitalizations and deaths have increased substantially, especially among children. Of particular concern is the high mortality rate among African Americans with asthma. Recent studies have suggested that indoor exposuresâ€"to dust mites, cockroaches, mold, pet dander, tobacco smoke, and other biological and chemical pollutantsâ€"may influence the disease course of asthma. To ensure an appropriate response, public health and education officials have sought a science-based assessment of asthma and its relationship to indoor air exposures. Clearing the Air meets this need. This book examines how indoor pollutants contribute to asthmaâ€"its causation, prevalence, triggering, and severity. The committee discusses asthma among the general population and in sensitive subpopulations including children, low-income individuals, and urban residents. Based on the most current findings, the book also evaluates the scientific basis for mitigating the effects of indoor air pollutants implicated in asthma. The committee identifies priorities for public health policy, public education outreach, preventive intervention, and further research.

Author : Muhammad Sarwar
Publisher :
Page : 0 pages
File Size : 44,30 MB
Release : 2018
Category : Science
ISBN :

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House dust mites burrow cheerfully into our clothing, pillowcases, carpets, mats and furniture, and feed on human dead skin cells by breaking them into small particles for ingestion. Dust mites are most common in asthma allergens, and some people have a simple dust allergy, but others have an additional condition called atopic dermatitis, often stated to as eczema by reacting to mites with hideous itching and redness. The most common type of dust mites are Dermatophagoides farinae Hughes (American house dust mite) and Dermatophagoides pteronyssinus Trouessart (European house dust mite) of family Pyroglyphidae (Acari), which have been associated with dermatological and respiratory allergies in humans such as eczema and asthma. A typical house dust mite measures 0.2,Äì0.3 mm and the body of mite has a striated cuticle. A mated female house dust mite can live up to 70 days and lays 60,Äì100 eggs in the last 5 weeks of life, and an average life cycle is 65,Äì100 days. In a 10-week life span, dust mite produces about 2000 fecal particles and an even larger number of partially digested enzyme-covered dust particles. They feed on skin flakes from animals, including humans and on some mold. Notably, mite,Äôs gut contains potent digestive enzymes peptidase 1 that persist in their feces and are major inducers of allergic reactions, but its exoskeleton can also contribute this. Allergy testing by a physician can determine respiratory or dermatological symptoms to undergo allergen immunotherapy, by exposing to dust mite extracts for ,Äútraining,Äù immune system not to overreact. The epidemiologic data on the occurrence of house dust mites convincingly associates with an increased indoor air humidity by increased occurrence of mites. The most effective way to prevent or minimize exposure to dust mites in our homes is thorough cleaning, use of high-efficiency particulate air filters and pest management. There are a number of things that can be done to get rid of dust mites, for instance, using a dehumidifier and washing bedding in hot water. Additionally, it is a noble practice to encase bedding, mattress and pillows in impermeable covers that prevent dust mites from taking up residence in beds. Owing to their everywhere presence, diversity, and wide distribution, mite species can be used as valid and reliable pieces of evidence for resolving of forensic cases.

Author : Rob de Boer
Publisher : Elsevier
Page : 234 pages
File Size : 36,16 MB
Release : 2023-03-13
Category : Science
ISBN : 0443152241

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House Dust Mites: Natural History, Control, and Research Techniques presents a complete synthesis of biological information on dust mites from both an ecological and evolutionary perspective. This book allows readers to consume current knowledge on house dust mite biology as well as methods and techniques to conduct personal research. Written by an expert on house dust mite biological research, this book begins with an explanation of the medical importance of understanding dust mites due to their human health repercussions, including asthma and bronchial hyperresponsiveness. It discusses various species, exposure effects, best practices for habitat reduction and preventative options. The book then goes on to detail the house dust mite’s biology and behavior, such as food and nutrition, water intake, reproduction, colonization and preferred climates. This is an ideal resource for entomologists and acarologists, as well as medical professionals seeking knowledge on insect-borne allergens. Discusses house dust mites’ roles in indoor air quality and allergic asthma Details the lifecycle and behavior of house dust mites to understand their occurrence or continued presence Offers proven control methods such as lethal heat and cold treatments