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Tick bites, paralysis, and prevention

8 articles

Acaricide

Acaricide: pesticide killing mites and ticks (Acari). Classes include arsenic, organochlorines, organophosphates, amitraz, pyrethroids, macrocyclic lactones, fipronil; resistance arises via metabolic, target-site, and penetration mechanisms.

African tick bite fever

African tick bite fever is a typically mild tickborne infection caused by the bacterium Rickettsia africae and spread by Amblyomma ticks in sub-Saharan Africa, the Caribbean, and Oceania.

Environmental tick bite prevention

Environmental tick bite prevention covers non-chemical landscape measures that reduce contact between people and ticks: mowing, removing leaf litter, installing woodchip or gravel barriers, and fencing out deer.

Personal protection against tick bites

Personal protection against tick bites covers skin-applied repellents, protective clothing, and tick checks. These measures are essential because transmission of bacterial pathogens increases based on attachment duration.

Tick bite

A tick bite is the penetration of skin by an attached, feeding tick, which anchors itself with barbed mouthparts and cement and feeds for minutes to weeks.

Tick infestation

Tick infestation: parasitic hard and soft ticks (Ixodidae, Argasidae) on hosts or premises. Four life stages, blood meal each stage, up to 3-year cycles; major livestock pest and disease vector; controlled with acaricides and integrated management.

Tick paralysis

Tick paralysis is a rapidly reversible neurological condition caused by a neurotoxin from an engorged female tick during feeding, producing ascending flaccid paralysis within 2 to 6 days.

Tick removal and post-bite response

Tick removal and post-bite response covers pulling an attached tick with fine-tipped tweezers, cleaning the wound, and watching for rash or fever for up to 30 days.