Save
Busy. Please wait.
or

show password
Forgot Password?

Don't have an account?  Sign up 
or

Username is available taken
show password

why


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.
We do not share your email address with others. It is only used to allow you to reset your password. For details read our Privacy Policy and Terms of Service.


Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't know
Remaining cards (0)
Know
0:00
share
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

DISENTERIA PORCINA

ENFERMEDADES CON ALTERACIONES EN SISTEMA DIGESTIVO EN PORCINOS 2

QuestionAnswer
¿Agente etiológico de la Disentería porcina? Brachyspira Hyodysenteriae
¿Cuáles son las caracteriticas morfológicas de la Brachyspira Hyodysenteriae? Es una espiroqueta anaerobia que mide de 6 a 9 x 0.3 micras
¿Cómo se contagia la Disenteria porcina? Vía oral por la diseminación de las heces
¿Cuál es la evolución patogénica de la disenteria porcina? Invade las criptas del intestino grueso y penetra las celulas epiteliales. porvoca daño letal y subletal en epitelio, provocando una colitis necrohemorrágica y disentería.
¿Cuáles son los signos clínicos de la disenteria porcina? El animal pasa de una fase aguda a crónica, ligera hipertermia al principio y no hay depresión, heces mucosas, diarrea no profusa de color oscuro rojizo, baja mortalidad pero imporante s perdidas por la disminución de la ganancia de peso.
¿Cuales son las lesiones macroscopicas de de la disenteria porcina? Enteritis catarral, focos difusos de hemorragia, incipientes focos de necrosis, en los casos crónicos la mucosa tiene un aspecto rugoso, y friable, el cuadro corresponde a una enteritis necrohemorragica difusa,heces fluidas de color rojo achocolatado.
¿Cómo se aprecian los ganglios linfáticos en la Disenteria porcina? los ganglios linfaticos mesentericos están edematosos e hiperemicos.
¿Cuáles son las lesiones microscópicas de la disenteria porcina? Hiperplasia e hipertrofia de las células de globet (daño subletal) hemorragias y necrosis en la mucosa del ciego y colon, microtrombosis por debajo de la superficie necrosada.
¿Qué tipo de muestreo se utiliza para diagnosticar disenteria porcina? Estudio histopatológico y aislamiento bacteriano.
Created by: 100001474814164
 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!

"Know" box contains:
Time elapsed:
Retries:
restart all cards