Results 61 to 70 of about 173,383 (266)

A Rare Case of Anemia Secondary to Lice Infestation

open access: yesCureus, 2022
Lice are parasitic infections that can infect humans and survive by consuming host blood. They are most commonly associated with a lack of hygiene and occur most commonly in school-age children, homeless populations, and densely populated areas. Lice infections can potentially lead to vector-containing illness and are rarely complicated by acute blood ...
Slovin, Justin   +4 more
openaire   +1 more source

Pubic Lice (Pthirus pubis): History, Biology and Treatment vs. Knowledge and Beliefs of US College Students [PDF]

open access: yes, 2009
Pubic lice (Pthirus pubis) maintain a worldwide parasitic population infesting two to over 10 percent of human populations, continuing a presence that has been constant since early evidence 10,000 years ago. Outbreaks in the 1970s have been recorded, but
Anderson, Alice L., Chaney, Beth H.
core   +3 more sources

Lousicidal efficacy of camphor oil, d-phenothrin, and deltamethrin against the slender pigeon louse, Columbicola columbae

open access: yesInternational Journal of Veterinary Science and Medicine, 2014
The slender pigeon louse, Columbicola columbae, is an annoying ectoparasite of pigeons. The aims of present work were to study the prevalence of lice infestations among pigeons in Gharbia governorate, Egypt, and to compare the lousicidal efficacy of ...
Hanem F. Khater   +2 more
doaj   +1 more source

Population Dynamics of Chewing Lice (Phthiraptera) Infesting Birds (Aves).

open access: yesAnnual Review of Entomology, 2021
In the past 25 years, studies on interactions between chewing lice and their bird hosts have increased notably. This body of work reveals that sampling of live avian hosts, collection of the lice, and the aggregated distributions of louse infestations ...
T. Galloway, R. Lamb
semanticscholar   +1 more source

Variation in prevalence and intensity of macroparasites in moose and their interactions with winter tick load in eastern Canada

open access: yesWildlife Biology, EarlyView.
Wild animals are infected with a large diversity and abundance of parasites that can affect their behavior, growth, body condition, and ultimately their survival. Although the adverse effects of parasites and the mechanisms involved in the interactions between a host and its parasites are generally well studied, much less is known about the additive or
Catherine Pouchet   +5 more
wiley   +1 more source

Controlling Ectoparasites on Welsh Organic Sheep Farms [PDF]

open access: yes, 2003
1. Organophosphate (OP) based dips offer a broad spectrum control against all major ectoparasites in the UK. However, there is continuing controversy over the safety to dip operators and the environment. The use of OPs is prohibited by organic standards,
Frost, David, McLean, Dr Barbara
core  

The Biology and Taxonomy of Head and Body Lice: Implications for Louse-Borne Disease Prevention [PDF]

open access: yes, 2013
Sucking lice (Phthiraptera: Anoplura) are obligate blood-feeding ectoparasites of placental mammals including humans. Worldwide, more than 550 species have been described and many are specific to a particular host species of mammal.
Bonilla, Denise L.   +3 more
core   +6 more sources

Haemosporidian parasites (Apicomplexa, Haemosporida) of breeding common starling Sturnus vulgaris in Latvia

open access: yesWildlife Biology, EarlyView.
Migratory behaviour in seasonal environments affects host–pathogen relationships, especially for vector‐transmitted blood parasites of the order Haemosporida. The common starling Sturnus vulgaris is a short‐distance migrant where the north‐eastern European breeding population spend the non‐breeding season in temperate mild western Europe.
Antonija Rimša   +5 more
wiley   +1 more source

Using human head lice to unravel neglect and cause of death [PDF]

open access: yes, 2018
Despite the common association of human lice with abandoned or neglected people, no procedure to assess pediculosis, aimed to detect signs of neglect, exists.
Beagley   +11 more
core   +1 more source

Changing Demographics and Prevalence of Body Lice among Homeless Persons, Marseille, France

open access: yesEmerging Infectious Diseases, 2017
The prevalence of body lice among 2,288 sheltered homeless persons in the city of Marseille during 2000–2017 was 12.2% and significantly decreased over time. We report a positive association between body lice infestations and older age, duration of stays
Tran Duc Anh Ly   +7 more
doaj   +1 more source

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