Parasitic diseases: Difference between revisions

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==Background==
*Although any organism that "lives in or on another and takes its nourishment from that other organism" is technically a parasite, in common medical parlance "parasitic diseases" refer to infections due to protozoa, helminths, arthropods, or other "macroparasites"
==List==
*[[Chagas Disease]]
*[[Chagas Disease]]
*[[Lice]]
*[[Lice]]
*[[Onchocerciasis (River Blindness)]]
*[[Onchocerciasis (River Blindness)]]


==African sleeping sickness==
==[[African Sleeping Sickness]]==
 
*Tsetse fly
Tsetse fly
*Winterbottom's sign: posterior cervical LAD (Gambiense)
 
Winterbottom's sign: posterior cervical LAD (Gambiense)
 
==Swimmer's itch==
 
Cercaria (non-human schistisomes)
 
Exposed areas
 
==Seabather's eruption==
 
Under bathing suit
 
-Nematocysts of the larval forms of sea anemones: Edwardsiella lineata
 
Thimble jellyfishe: Linuche unguiculata


Cnidaria larve get trapped, release toxin
==[[Swimmer's Itch]]==
*Cercaria (non-human schistisomes)
*Exposed areas


==Cysticercosis==
==[[Seabather's Eruption]]==
*Under bathing suit
*Nematocysts of the larval forms of sea anemones: Edwardsiella lineata
*Thimble jellyfishe: Linuche unguiculata
*Cnidaria larve get trapped, release toxin


Humans can become intermediate host and then get invasive disease
==[[Cysticercosis]]==
*Humans can become intermediate host and then get invasive disease


==Enterobius vermicularis==
==[[Enterobius vermicularis]]==
*Nocturnal perianal itch (pinworm)


Nocturnal perianal itch (pinworm)
==[[Larva Currens]]==
*Thumbprint sign: periumbilical purpura
*Strongyloides stercoralis


==Larva Currens==
==[[Dracunculosis]]==
 
*Copepods (Cyclops spp)
Thumbprint sign: periumbilical purpura
*Metro and excision
 
Strongyloides stercoralis
 
==Dracunculosis==
 
Copepods (Cyclops spp)
 
Metro and excision
 
==Loa loa==
 
Calabar swelling: localized angioedema
 
Mature worm migrates across eye


==[[Loa Loa]]==
*Calabar swelling: localized angioedema
*Mature worm migrates across eye


==Trichinosis==
==Trichinosis==
 
*Trichinella spiralis
Trichinella spiralis
*Splinter hemorrhages
 
*Pork, polar bear, walrus
Splinter hemorrhages
 
Pork, polar bear, walrus


==M. Opercularis==
==M. Opercularis==
 
*Wolly caterpillar
Wolly caterpillar
*Train-track hemorrages
 
*'Erucism' inflammation around hairs, can be chronic, can cause systemic effects
Train-track hemorrages
 
-'Erucism' inflammation around hairs, can be chronic, can cause systemic effects


==Cimex lenticularis==
==Cimex lenticularis==
*Bedbugs
*Hep B carrier's


Bedbugs
==[[Myiasis]]==


Hep B carrier's
==See Also==
 
*[[Microbiology (Main)]]
==[[Myiasis]]==
*[[Travel Medicine]]
==Source==
7/2/09 PANI


[[Category:ID]]
[[Category:ID]]
[[Category:TropMed]]
[[Category:TropMed]]

Revision as of 11:35, 1 September 2014

Background

  • Although any organism that "lives in or on another and takes its nourishment from that other organism" is technically a parasite, in common medical parlance "parasitic diseases" refer to infections due to protozoa, helminths, arthropods, or other "macroparasites"

List

African Sleeping Sickness

  • Tsetse fly
  • Winterbottom's sign: posterior cervical LAD (Gambiense)

Swimmer's Itch

  • Cercaria (non-human schistisomes)
  • Exposed areas

Seabather's Eruption

  • Under bathing suit
  • Nematocysts of the larval forms of sea anemones: Edwardsiella lineata
  • Thimble jellyfishe: Linuche unguiculata
  • Cnidaria larve get trapped, release toxin

Cysticercosis

  • Humans can become intermediate host and then get invasive disease

Enterobius vermicularis

  • Nocturnal perianal itch (pinworm)

Larva Currens

  • Thumbprint sign: periumbilical purpura
  • Strongyloides stercoralis

Dracunculosis

  • Copepods (Cyclops spp)
  • Metro and excision

Loa Loa

  • Calabar swelling: localized angioedema
  • Mature worm migrates across eye

Trichinosis

  • Trichinella spiralis
  • Splinter hemorrhages
  • Pork, polar bear, walrus

M. Opercularis

  • Wolly caterpillar
  • Train-track hemorrages
  • 'Erucism' inflammation around hairs, can be chronic, can cause systemic effects

Cimex lenticularis

  • Bedbugs
  • Hep B carrier's

Myiasis

See Also