334828
Description
Mind Map by Shrea Patel, updated more than 1 year ago
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Created by Shrea Patel
about 12 years ago
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Ectoparasites
- Surface living: Superficial
scrapes, cellotape
- Cheyletiella
- More commonly puppies
- Tends to affect the dorsum/ dorsal trunk
- Could use cellotape to diagnose. If difficult faecal flotation for mites.
- Adults are visible to naked eye but normally see the walking dander in mouthparts. Eggs cemented to hair lead to salt and pepper appearance.
- Spot- ons: selamectin, fipronil, imidaclopramid/permethrin or off-license ivermectin and treat environment.
- More commonly puppies
- Trombicula autumnalis
- Otodectes
- Can be diagnosed by analysing exudate or seen on otoscopic examination
- Very contagious
- Can survive 21 days off host
- Can have temporary zoonosis
- Normally affect ears, if skin: head, interscapular and tail base.
- Topical preparation: thiabendazole, if 2o bacteria: antibiotics and GCs considered.
- Brown/dark red crusts
- Can be diagnosed by analysing exudate or seen on otoscopic examination
- Cheyletiella
- Burrowing/ Deep living
- Demodex
- Sarcoptes
- Demodex
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