How can we help?

You can also find more resources in our Help Center.

Study sets matching "blood parasites"

Study sets
Classes
Users

Study sets matching "blood parasites"

9 terms
blood parasites
Trypanosoma cruzi
Babesia sp.
Cytauxzoon felis
Mycoplasma haemophilus
extracellular hemoprotozoan, kissing bug, seen outside RBCs,…
canine piroplasm, red water fever, texas cattle fever, hard t…
intercellular protozoan parasite, bejeweled ring, bejeweled r…
hemobartonella, mycoplasmas (surface of RBCs), fleas&ticks, F…
Trypanosoma cruzi
extracellular hemoprotozoan, kissing bug, seen outside RBCs,…
Babesia sp.
canine piroplasm, red water fever, texas cattle fever, hard t…
31 terms
Blood Parasites
The "Ohio Strain" refers to what organ…
Which blood parasite is often non-path…
Which parasite is responsible for fata…
What are two clinical signs of Anaplas…
Mycoplasma haemofelis
Mycoplasma haemocanis
Anaplasma ovis
Sudden death and pale mucous membranes
The "Ohio Strain" refers to what organ…
Mycoplasma haemofelis
Which blood parasite is often non-path…
Mycoplasma haemocanis
18 terms
Blood parasites
Ehrlichia canis
Ehrlichia canis
Ehrlichia canis
Anaplasma
intracellular parasite (bacteria) found in WBC. Transmission:…
Commonly in Monos
commonly in monos
Intracellular parasite (bacteria) found in RBC, WBC, or Plate…
Ehrlichia canis
intracellular parasite (bacteria) found in WBC. Transmission:…
Ehrlichia canis
Commonly in Monos
10 terms
Blood Parasites
Anaplasma Marginale
Babesia spp.
Cytauxzoon spp.
Mycoplasma spp.
Anaplasma Marginale
Babesia spp.
11 terms
Blood Parasites
Dirofilaria immitis "heartworm"
Dipetalonema reconditum
Concentration Techniques
Non-Concentration Techniques
-canine principle host... -feline dead-end host... -large... -straight…
-dogs... -cats... -smaller... -buttonhook tail... -few in numbers... -direct…
-Modified Knotts Test... -Commercial Heartworm tests
-Wet mount... -Blood film... -Capillary tube (PCV)
Dirofilaria immitis "heartworm"
-canine principle host... -feline dead-end host... -large... -straight…
Dipetalonema reconditum
-dogs... -cats... -smaller... -buttonhook tail... -few in numbers... -direct…
16 terms
Blood Parasites
Mycoplasma Haemofelis
Hemobartonellosis
Infected ticks or fleas... Infected blood…
Small, coccoid, rod-shaped or ring-lik…
Parasite that causes hemolytic regnerative anemia
Another term for Feline Infectious Anemia
How is Hemobartonellosis transmitted?
How does Mycoplasma haemofelis appear under microscope?
Mycoplasma Haemofelis
Parasite that causes hemolytic regnerative anemia
Hemobartonellosis
Another term for Feline Infectious Anemia
7 terms
Blood Parasites
Babesia canis
Babesia equi and caballi
Babesia bigemina and bovis
Mycoplasma haemofelis... Mycoplasma haemo…
canine piroplasms
equine piroplasms
bovine piroplasms
felis= feline infectious anemia
Babesia canis
canine piroplasms
Babesia equi and caballi
equine piroplasms
24 terms
Blood Parasites
Ehrlichia and Mycoplasma
Mycoplasma haemofelis
whole blood without anticoagulant
Haemobartonella canis
What are the most commonly seen blood parasites in small anim…
feline infectious anemia (hemobartonellosis); small, coccoid/…
What type of sample should be used if hemobartonellosis is su…
a rare infection in dogs that is usually observed only in spl…
Ehrlichia and Mycoplasma
What are the most commonly seen blood parasites in small anim…
Mycoplasma haemofelis
feline infectious anemia (hemobartonellosis); small, coccoid/…
46 terms
Blood Parasites
Blood parasites can be seen
Blood parasites may be confused with
Mycoplasma Haemofelis is also known as
Mycoplasma Haemofelis can cause
in or around RBCs
stain precipitates and drying artifacts
Hemobartonella felis
feline infectious anemia
Blood parasites can be seen
in or around RBCs
Blood parasites may be confused with
stain precipitates and drying artifacts
41 terms
Blood Parasites
tx for blood parasites?... erythromycin... d…
Dirofilaria immitis
Dirofilaria immitis common name for?... k…
cardiopulmonary dz, caval syndrome, pu…
doxycycline
k-9 heartworm
D. immitis
tx for blood parasites?... erythromycin... d…
doxycycline
Dirofilaria immitis
131 terms
Blood Parasites
Dirofilaria Immitis... Common Name
Dirofilaria Immitis... Classification
Dirofilaria Immitis... Species of Infect…
Dirofilaria Immitis... Location of Infec…
Heartworm
Nematode
Canine, Feline, Ferrets, wild canine
Heart
Dirofilaria Immitis... Common Name
Heartworm
Dirofilaria Immitis... Classification
Nematode
9 terms
Blood parasites
Blood parasites
Haemobartonella spp
Haemobartonella canis
Haemobartonella felis
Include those which affect RBCs WBCs and free living in the b…
Also known as Mycoplasma sp... Is a ricketti and affects attache…
Spread by tick vector... Usually asymptomatic unless immunocompr…
Can cause sever illness; often infected with Feline leukemia…
Blood parasites
Include those which affect RBCs WBCs and free living in the b…
Haemobartonella spp
Also known as Mycoplasma sp... Is a ricketti and affects attache…
8 terms
Blood Parasites
Dirofilaria spp.
Canine Heartworm
Trypanosoma spp.
Acanthocheilonema reconditum
Dirofilaria immitis
Small head... Blunt tail
Dirofilaria spp.
Canine Heartworm
Dirofilaria immitis
53 terms
Blood Parasites
Plasmodium vivax
Plasmodium vivax
Plasmodium vivax
Plasmodium vivax
enlarged RBC'S
Schuffner's stippling
ameboid trophs
Schizonts/16 merozoites
Plasmodium vivax
enlarged RBC'S
Plasmodium vivax
Schuffner's stippling
16 terms
Blood Parasites
Babesia canis
Ixodes scapularis (tick)
anemia... weakness... pale mucus membranes
Dipetalonema reconditum
What is the vector of Babesia canis?
Clinical signs of Babesia (3)
Parasite that is easily mistaken for heartworm
Babesia canis
Ixodes scapularis (tick)
What is the vector of Babesia canis?
17 terms
BLOOD PARASITES
A. P. falciparum... B. P. malariae... C. P.…
Babesia microti... Observed in the upper…
Plasmodium malariae... Observed in this…
Gametocyte... In light infections when o…
What organisms?
Based on the observation of the peripheral blood smear shown,…
Based on the observation of the intra-erythrocytic inclusions…
The malarial infestation, as illustrated in the view of this…
A. P. falciparum... B. P. malariae... C. P.…
What organisms?
Babesia microti... Observed in the upper…
Based on the observation of the peripheral blood smear shown,…
41 terms
Blood Parasites
What is the most common blood parasite…
Mycoplasma haemofelis
Mycoplasma haemofelis is also known as
FIA causes
Dirofilaria immitis
Haemobartonella felis... Cats... Coccoid, rod-like or ring structur…
Feline infectious anemia (FIA)
Hemolytic anemia (usually regenerative)... If nonregenerative it…
What is the most common blood parasite…
Dirofilaria immitis
Mycoplasma haemofelis
Haemobartonella felis... Cats... Coccoid, rod-like or ring structur…
6 terms
Blood Parasites
mycoplasma (hemofelis)
anaplasma (marginale)
trypanosoma spp
ehrlichia (canis & ewingii)
canis- lymphocytes (& maybe monocytes)... ewingii- neutrophils…
mycoplasma (hemofelis)
anaplasma (marginale)
11 terms
Blood parasites
Mycoplasma Haemofelis... (Hemobartonella…
Hemobartonella Canis and Eperythrozoa
Anaplasma Marginale
Babesia species:
Closely related to the bacteria mycoplasma and can now be cla…
Is rare in dogs, only in: splenectomized immunosuppressed... Cha…
In cattle and wild ruminants... Intracellular dark cocci at marg…
Species in cattle:... Bigemina ... Bovis... Also called: ... Texas fever…
Mycoplasma Haemofelis... (Hemobartonella…
Closely related to the bacteria mycoplasma and can now be cla…
Hemobartonella Canis and Eperythrozoa
Is rare in dogs, only in: splenectomized immunosuppressed... Cha…
21 terms
Blood Parasites
Neoricketssia risticii
Toxoplasma Gondii
Trypanosoma Cruzi
Hepatozoon canis
Neoricketssia risticii
Toxoplasma Gondii
8 terms
Blood Parasites
Hemoproteus
Babesia
Anaplasma Marginale
Distemper Virus
protozoan parasite in cytoplasm... may mold around nucleus... granu…
pear-shaped or teardrop shaped organism... usually in pairs ... pur…
single or multiple round deep purple cytoplasmic inclusions o…
round red/pink circles or spots in the RBCs... variable size... als…
Hemoproteus
protozoan parasite in cytoplasm... may mold around nucleus... granu…
Babesia
pear-shaped or teardrop shaped organism... usually in pairs ... pur…
82 terms
blood parasites
giant neutrophils
giant neutrophils
toxic neutrophils
toxic neutrophils
giant neutrophils
giant neutrophils
75 terms
Blood Parasites
IFA
ELISA
PCR
Babesia
immunofluorescent antibody test: ... Bind specific antibodies wi…
Enzyme linked immunosorbant assay
polymerase chain reaction
Intraerythrocytic protozoan parasite
IFA
immunofluorescent antibody test: ... Bind specific antibodies wi…
ELISA
Enzyme linked immunosorbant assay
48 terms
parasites of the blood
Dirofilaria immitis
heartworm life cycle
heartworm developmental stages
adult worms
-heartworm... -roundworm... -prevalence-... *worldwide... *USA... *midwe…
-indirect life cycle... -intermediate host-mosquitos,asian t…
L1-microfilaria in bloodstream... L2-intermittent stage... *L3-in…
-L5... -reside in-right ventricle and pulmonary arteries... -mati…
Dirofilaria immitis
-heartworm... -roundworm... -prevalence-... *worldwide... *USA... *midwe…
heartworm life cycle
-indirect life cycle... -intermediate host-mosquitos,asian t…
Blood Parasites
Malaria
Life cycle of Plasmodium - Malaria
P. falciparum
Babesiosis
Etiology - Plasmodium (protozoan)... Species affecting humans -…
1. Enters human as a sporozoite --> travel to liver and ent…
Malaria... Most severe infxn, many strains resistant to Chloroqu…
Babesia microti - protozoan... US - coasta NE region... Vector: t…
Malaria
Etiology - Plasmodium (protozoan)... Species affecting humans -…
Life cycle of Plasmodium - Malaria
1. Enters human as a sporozoite --> travel to liver and ent…
74 terms
Blood Parasites
What's the common name for Babesiosis?
The scientific name for The Big Babesia?
The scientific name for The Small Babe…
How does an animal get Babesia canis?…
Piroplasmosis
Babesia canis... B. canis volgeli - US and North Africa
Babesia gibsoni... - emerging pathogen in dogs in the US
Tick vector ... - Rhipicephalis sanguineous ... Transplacentally
What's the common name for Babesiosis?
Piroplasmosis
The scientific name for The Big Babesia?
Babesia canis... B. canis volgeli - US and North Africa
25 terms
Blood Parasites
1. List 3 ways blood parasites are tra…
2. List 4 clinical signs of Mycoplasma…
3. What are 3 things that may be false…
4. Be able to describe the appearance…
•Arthropods (ticks, fleas, lice)... •Mosquitos... •Contaminated Nee…
1 lethargy/depression... 2 anorexia... 3 fever... 4 pale mucous membra…
1 howell-jolly bodies... 2 heinz bodies... 3 stain
...
1. List 3 ways blood parasites are tra…
•Arthropods (ticks, fleas, lice)... •Mosquitos... •Contaminated Nee…
2. List 4 clinical signs of Mycoplasma…
1 lethargy/depression... 2 anorexia... 3 fever... 4 pale mucous membra…
40 terms
Blood parasites
Where are heartworms located?
What is the scientific name of the can…
What is the name of the newborn heartw…
Buffy Coat Method
The right ventricle of the heart, the pulmonary artery, and t…
Dirofilaria immitis
Microfilariae
+A microhematocrit tube is centrifuged ... +Microfilariae may be…
Where are heartworms located?
The right ventricle of the heart, the pulmonary artery, and t…
What is the scientific name of the can…
Dirofilaria immitis
89 terms
Blood Parasites
What is the most common cause of eosin…
What is the common name of angiostrong…
How is angiostrongylus cantonensis tra…
Which country recorded the first outbr…
Angiostrongylus cantonensis
The rat lungworm
Ingestion of L3 in raw/ undercooked intermediate or paratenic…
Jamaica
What is the most common cause of eosin…
Angiostrongylus cantonensis
What is the common name of angiostrong…
The rat lungworm
46 terms
Blood Parasites
Plasmodium species belongs to the ____…
definitive host of Plasmodium species
asexual stage of reproduction for Plas…
intermediate host of Plasmodium species
Sporozoa
Anopheles mosquito
schizogony
humans
Plasmodium species belongs to the ____…
Sporozoa
definitive host of Plasmodium species
Anopheles mosquito
15 terms
Blood Parasites
KEY
Babesia spp. - DF
Babesia spp - L, PP
Babesia spp - DS
DH - definitive host... L - location... PP - prepatent period... DS -…
DF - humans, dogs, cattle, horses
L - blood... PP - 10-21 days
DS - paired piriform merozoites in RBC
KEY
DH - definitive host... L - location... PP - prepatent period... DS -…
Babesia spp. - DF
DF - humans, dogs, cattle, horses
8 terms
Blood Parasites
Anaplasma
Ehrlichia
Eperythrozoan
Babesia
Gram-negative tick borne disease... Causes lameness, joint pain,…
Tick borne disease from Brown Dog Tick... Caused by rickettsial…
Previously known as Haemobartonella... Lack of a cell wall... Sprea…
Spread through vectors or infected blood via transfusion... Prot…
Anaplasma
Gram-negative tick borne disease... Causes lameness, joint pain,…
Ehrlichia
Tick borne disease from Brown Dog Tick... Caused by rickettsial…
44 terms
Blood Parasites
Blood parasites can be seen in or arou…
Some blood parasites can infect _____
Stain precipitates and drying artifact…
Mycoplasma haemofelis is also known as…
Erythrocytes
Leukocytes
Parasites
-Hemobartonella felis ... -Feline infectious anemia
Blood parasites can be seen in or arou…
Erythrocytes
Some blood parasites can infect _____
Leukocytes
46 terms
Blood parasites
dirofilaria immitis
6-8months
sub-Q
fleas/lice
heartworm
dirofilaria immitis pre patent:
dipalomea reconditum location:
dipalomea reconditum: dogs aquire from
dirofilaria immitis
heartworm
6-8months
dirofilaria immitis pre patent:
43 terms
blood parasites
stains used to find blood parasites
examination of blood
direct smear technique
buffy coat method
giemsa stain is most affective... wrights stain... modified wrights
direct smear (thin and thick)... buffy coat method... modified knot…
simplest procedure... detects movement... small sample... examine on 1…
concentration technique... observation of microfilariae (SG of t…
stains used to find blood parasites
giemsa stain is most affective... wrights stain... modified wrights
examination of blood
direct smear (thin and thick)... buffy coat method... modified knot…
20 terms
Blood Parasites
Blood Parasites
Mycoplasma haemofelis
Haemobartonella canis
Anaplasma platys
Can be seen in or around erythrocytes, some species can infec…
Aka hemobartonella felis or feline infectious anemia. Appears…
Rare in dogs, usually only observed in splenectomized or immu…
Only affects platelets... Causes infectious cyclic thrombocytope…
Blood Parasites
Can be seen in or around erythrocytes, some species can infec…
Mycoplasma haemofelis
Aka hemobartonella felis or feline infectious anemia. Appears…
23 terms
Blood Parasites
Mycoplasma Haemofelis (Hemobartonella…
Mycoplasma Haemofelis (Hemobartonella…
Mycoplasma Haemofelis (Hemobartonella…
Hemobartonella Canis and Eperythrozoa
Treating with antibiotics results in parasite disappearing ra…
- Fairly common parasite in feline RBC... - AKA: Hemobartonellos…
- Not as common as in cats... - Usually secondary to splenectomy…
- Rare in dogs... - Only in splenectomized immunosuppressed... - Ep…
Mycoplasma Haemofelis (Hemobartonella…
Treating with antibiotics results in parasite disappearing ra…
Mycoplasma Haemofelis (Hemobartonella…
- Fairly common parasite in feline RBC... - AKA: Hemobartonellos…
32 terms
Blood parasites
I am a zoonotic Disease that causes en…
I am a virus that compromises the immu…
I am a more pathologic mutation of a n…
I am a zoonotic bacterial disease that…
Bartonellosis (bartonella henselae)
FeLV - Feline Leukemia Virus... Retrovirus
Feline Infectious Peritonitis... Mutated feline enteric coronavi…
Lyme Disease... Borrelia burgodorferi spirochete bacteria
I am a zoonotic Disease that causes en…
Bartonellosis (bartonella henselae)
I am a virus that compromises the immu…
FeLV - Feline Leukemia Virus... Retrovirus
12 terms
Blood parasites
Von Willebrands Dz
Thrombosis
DIC
Acetaminophen
A dificiency factor that affects blood clotting.
Formation of a blood clot in a vessel, with no known cause.
Formation of small blood clots inside the body. Associated wi…
Tylenol, causes Heinz body formation
Von Willebrands Dz
A dificiency factor that affects blood clotting.
Thrombosis
Formation of a blood clot in a vessel, with no known cause.
18 terms
Blood parasites
Hemobartonella felis
Hemobartonealla felis dx
Hemobartonella felis Tx
Hemobartonella canis
Also called feline infectious anemia, FIA. Its new name is My…
Cat will present anemic and weak, possible fever. May be jaun…
Antibiotics, doxycycline are curative. If vet thinks cat has…
Rare in dogs, appears as a chain of small cocci or rods that…
Hemobartonella felis
Also called feline infectious anemia, FIA. Its new name is My…
Hemobartonealla felis dx
Cat will present anemic and weak, possible fever. May be jaun…
27 terms
Blood Parasites
Hemobartonella felis is related to wha…
Hemobartonella
Hemobarthonella are common on what cells
Anaplasma marginale
Feline infectious anemia
appears as short rods on the periphery of the RBC
RBC's
appears as small dark staining cocci at the margin of RBC; lo…
Hemobartonella felis is related to wha…
Feline infectious anemia
Hemobartonella
appears as short rods on the periphery of the RBC
16 terms
Blood Parasites
Malaria Vector
Sporogony
Schizogony
What forms in an infected RBC in malar…
Anopheles female mosquito
Plasmodium reproduction; sexual, occurs in mosquito
Plasmodium reproduction; Asexual, occurs in mammalian host(hu…
Ring formed Trophozoite
Malaria Vector
Anopheles female mosquito
Sporogony
Plasmodium reproduction; sexual, occurs in mosquito
57 terms
blood parasites
what stage of a parasite is found in t…
how much of the population lives in a…
what genetic diseases offer protection…
what is GMAP?
the diagnostic stage
41 percent
G6PD deficiency... sickle cell disease... Fy neg against vivax strain
GLOBAL MALARIA ACTION PLAN
what stage of a parasite is found in t…
the diagnostic stage
how much of the population lives in a…
41 percent
13 terms
Blood Parasites
Mycoplasma haemofelis or Hemobartonell…
FIA
Babesia
Ehrlichiosis (TCP)
-Can be associated with immunosuppressive diseases such as FI…
Feline infectious anemia another name for microplasma
-It is a pear-shaped or tear-drop-shaped organism.... -It is a t…
*Ehrlichia canis... -Also known as Tropical Canine Pancytopenia.…
Mycoplasma haemofelis or Hemobartonell…
-Can be associated with immunosuppressive diseases such as FI…
FIA
Feline infectious anemia another name for microplasma
118 terms
blood parasites
collection of a sample includes:
obtain samples for D. immitis when?
direct test
direct test is not a good test for-
sterile needle and syringe
during afternoon as they are moved numerous at a time
simplest method, detects movement of microfilaria in RBC's
microfilaria because thye can be missed
collection of a sample includes:
sterile needle and syringe
obtain samples for D. immitis when?
during afternoon as they are moved numerous at a time
46 terms
Blood Parasites
How do each of these work? Malaria, Ba…
This is a tropical and subtropical dis…
Infection of this disease is by parasi…
What are the two main microorganisms i…
Malaria infects RBCs.... Babesiosis infect RBCs... Toxoplasmosis in…
Malaria
Malaria
Plasmodium falciparum found worldwide in tropical/subtropic…
How do each of these work? Malaria, Ba…
Malaria infects RBCs.... Babesiosis infect RBCs... Toxoplasmosis in…
This is a tropical and subtropical dis…
Malaria
24 terms
Blood Parasites
where is Mycoplasma felis found?
Description of Mycoplasma felis
how is Mycoplasma felis transmitted?
what does Mycoplasma felis look like o…
common rickettsial parasite in feline RBCs, can occur primary…
cocci or rod - shaped structures that stain darkly. Found as…
fleas
marked RBC regeneration seen (polychromasia, etc)
where is Mycoplasma felis found?
common rickettsial parasite in feline RBCs, can occur primary…
Description of Mycoplasma felis
cocci or rod - shaped structures that stain darkly. Found as…
57 terms
blood parasites
WUCHERERIA BANCROFTI... trans?... periodicit…
Thin Blood film... good for?... disadvantage…
Thick blood film... good for?... disadvantag…
Blood film stains... top 2 stains?
trans: mosquito... period: nocturnal (10pm-4am)... prev: WW, tropic…
good: preserves RBC morphology... disad: takes longer, can't see…
good: faster, see low level infection... disadvantage: bad RBC m…
stain ASAP... giemsa: separate fix/stain... wright's: combo fix/sta…
WUCHERERIA BANCROFTI... trans?... periodicit…
trans: mosquito... period: nocturnal (10pm-4am)... prev: WW, tropic…
Thin Blood film... good for?... disadvantage…
good: preserves RBC morphology... disad: takes longer, can't see…
28 terms
Blood parasites
Leishmania donovani
Teardrop
Phelobotmus and Lutzomyia
Sandfly
Most important causative agent for leismaniasis
Shape of the leishmania amastigotes
Genus of the Leishmania vectors (2)
Leishmania vector
Leishmania donovani
Most important causative agent for leismaniasis
Teardrop
Shape of the leishmania amastigotes
19 terms
Blood parasites
Mycoplasma haemofelis
The two most commonly seen blood paras…
Anaplasma platys affects ______
Anaplasma platys
hemobartenellosis... (feline infectious anemia)
Ehrlichia; Mycoplasma
PLTs
infectious cyclic thrombocytopenia
Mycoplasma haemofelis
hemobartenellosis... (feline infectious anemia)
The two most commonly seen blood paras…
Ehrlichia; Mycoplasma
1 of 10