Fleas: Difference between revisions

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==Background==
==Background==
[[File:HookeFlea01.jpg|thumb|Flea drawing.]]
[[File:HookeFlea01.jpg|thumb|Flea drawing.]]
*Bilaterally-flattened wingless insects with enlarged hindlimbs specially adapted for jumping (up to 100 times their body length)<ref>https://parasite.org.au/para-site/contents/arthropod-intoduction.html</ref>
*There are some 2,500 flea species, most parasitic on mammals (especially rodents) and some on birds<ref>https://parasite.org.au/para-site/contents/arthropod-intoduction.html</ref>


==Clinical Features==
==Clinical Features==

Revision as of 22:13, 25 June 2019

Background

Flea drawing.
  • Bilaterally-flattened wingless insects with enlarged hindlimbs specially adapted for jumping (up to 100 times their body length)[1]
  • There are some 2,500 flea species, most parasitic on mammals (especially rodents) and some on birds[2]

Clinical Features

Sand fleas and sand from each of the 13 beaches (note camouflage to environment).
→ indicates newly penetrated sand fleas; ▴ indicates older lesions; (A) baseline examination, (B) week 2, (C) week 6 and (D) week 10 of follow up.
Jigger, Tunga penetrans, in human skin.

Differential Diagnosis

Domestic U.S. Ectoparasites

See also travel-related skin conditions

Evaluation

Management

Disposition

See Also

External Links

References