Test
Cattle
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Preguntas del test (25)
1Which of the following is FALSE about the importance of lameness in cattle?
- Acan lead to reduced feed intake
- Bcan lead to increased culling
- Cis the biggest welfare issue for cattle farms
- Ddecreased reproductive efficiency of the cows and heifers only
2Which of the following are part of the lameness exam of a bovine? Check all that apply.
- AWatch the animal standing
- BCast the animal down and watch how it gets up
- CWatch the animal walking
- DCheck out the animal's environment
- EPreform a joint tap
- FObserve the animal's body condition
3Which of the following is FALSE about lameness in cattle?
- A90% of lameness is due to foot problems
- B80-90% involve the lateral claw of the rear feet b/c they bear less weight on the larger lateral claws which makes them prone to being caught on things
- C80-90% involve the hind feet b/c cattle stand in their own waste which decreases foot integrity
4Another name for laminitis in cattle is diffuse aseptic pododermatitis.
- AVerdadero
- BFalso
5Which of the following is NOT a cause of laminitis?
- Arumen acidosis
- Bendotoxemic events such as metritis or mastitis caused by a gram negative bacterial infection
- Cstanding on dirt
- Dover trimming
6How long after a laminitic event will it be before you see signs of it in the sole (subsolar hemorrhage)?
- A3 months
- B1 month
- C2 months
- D2 weeks
7Which of the following are part of a prevention plan of laminitis? Check all that apply.
- Aperiodically administer NSAIDs to dairy cattle b/c they spend a lot of time on hard surfaces in the dairy parlor
- Bfeed them hay to increase fiber and therefore decrease rumen acidosis
- Cmaintain loafing areas
- Dlimit time on hard surfaces
- Ehope for the best
8Which of the following is FALSE regarding sole ulcers?
- Asubacute laminitis is a predisposing factor
- Boften seen in the first 3 months of lactation
- Calways in the caudal 1/3 of the foot
- Dis also called focal aseptic pododermatitis
9Which of the following is TRUE about treatment of sole ulcers?
- Aremove loose necrotic tissue
- Belevate the hoof with a hoof block
- Cantibiotics if see cellulitis above the coronary band
- DAll of the above are true
- ENone of the above are true
10White line disease and sole abscess occur when laminitis leads to separation of the white line allowing for dirt and bacterial to enter the defect. The inflammatory response to the bacteria leads to undermining and abscess formation which can affect the sole and hoof wall.
- AVerdadero
- BFalso
11Which of the following is NOT part of the treatment plan for white line disease/sole abscess?
- Atrim out abnormal/necrotic horn
- Belevate foot with a block
- Cpack with iodine and cotton
- Dapply copper tox
12Which of the following is NOT another name for strawberry heel warts?
- Apapillomatous digital dermatitis
- Bhairy heel warts
- Cdigital dermatitis
- DMortellaro's disease
- Eheel rot
13Hairy heel warts only occur on the heel.
- AVerdadero
- BFalso
14Who is at greater risk of developing strawberry heel warts?
- ADairy
- BBeef
15Footbaths are used as both treatment and preventative for strawberry heel warts.
- AVerdadero
- BFalso
16Where does foot rot occur?
- Abetween the toes
- Bin the hoof wall
- Cin the sole
- Dat the coronary band
17Which of the following is FALSE about antibiotics that may be used for treatment of foot rot?
- APPG requires multiple doses each day
- BOxtet is used more often in beef cattle, one injection of the long acting formulation is usually enough
- CCeftiofur is used more often in dairy cattle because there is no milk withdrawal and it is relatively inexpensive
18Corns should be treated only if the bovine is lame/it is creating a problem.
- AVerdadero
- BFalso
19An alert downer cow may have any of the following: hypocalcemia, hypomagnesemia, spinal compression, calving paralysis, and compartmental syndrome.
- AVerdadero
- BFalso
20Damage/paralysis of which nerve is most likely to lead to coxofemoral luxation?
- Aobturator
- Bsciatic
- Cperoneal
- Dtibial
21Which of the following is FALSE about compartmental syndrome?
- Acan be caused by trauma, excessive pressure during labor, and/or compression from being down
- Bpathogenesis: decreased profusion leads to ischemia; ischemia causes membrane dysfunction allowing for too much calcium to escape; muscle necrosis, edema, swelling, compression within fascial sheath
- Cclinical signs include: unable to rise, act painful when try to get up, stiff gait if they can get up, triceps and extensor muscles of the rear limbs are most likely affected
- Ddiagnostics: creatinine kinase (indicates muscle damage), AST (also indicates muscle damage but takes longer before see an increase)
22Which treatment is most important with management of compartmental syndrome? (Really any downer cow)
- Aget her up
- BNSAIDs
- Cdexamethasone
- Dvitamin E and selenium
23Which of the following are signs of blackleg (Clostridium chauvei)? Check any that apply.
- Aacute death
- Bsigns of toxemia
- Cinadequate suckle
- Dstiff gait b/c muscles are tight
- Estiffness and SQ emphysema
24There is no effective treatment or prevention for blackleg.
- AVerdadero
- BFalso
25There is no effective treatment or prevention for blackleg.
- AVerdadero
- BFalso
Información
- Descripción
- (Exam 3) Musculoskeletal Test sobre Cattle, creado por karahm el 08/03/2014.
- Autor
- karahm
- Idioma
- English
- Visitas
- 55
- Etiquetas
- Valoración
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