Diseases
of Cattle

 

 

HOME

ANAPLASMOSIS
ANTHRAX
BLACKLEG
BLOAT
BRUCELLOSIS
BSE
BVD
CALF SCOURS
CANCER EYE
COCCIDIOSIS
FOOT AND MOUTH
FOOT ROT
GRASS TETANY
IBR
EXTERNAL PARASITES
INTERNAL PARASITES
JOHNE'S DISEASE
LEPTO
LISTERIOSIS
LUMPY JAW
NEOSPOROSIS
PINKEYE
RINGWORM
TRICHOMONIASIS
VIBRIOSIS
WARTS
WOODEN TONGUE

LINKS

 

 

ANAPLASMOSIS

Anaplasmosis is a vector-borne, infectious blood disease in cattle caused by the rickesttsial parasites Anaplasma marginale and Anaplasma centrale. It occurs primarily in warm tropical and subtropical areas.  The disease is not contagious but is transmitted most commonly by ticks.  It can also be transmitted via contaminated needles, dehorning equipment, castrating knives, tattoo instruments, biting flies and mosquitoes.  The intracellular parasite destroys red blood cells.  It causes anemia, fever, weight loss, breathlessness, uncoordinated movements, abortion and death.  Diagnosis is based on clinical signs and the examination of blood under microscope for evidence of the parasite.

Affected cattle either die or begin a recovery within 4 days after the first signs of the disease.  The mortality rate increases with the age of the animal.  Unless infected cattle are detected during the early stages of the disease they should not be treated.  If an animal with advanced anaplasmosis is forced to move or becomes excited, it may die from lack of oxygen, also antibiotic treatments do little or nothing to affect the outcome of the disease when given during advanced stages of the disease.  Treatment consists of the administration of tetracycline.  A vaccine is available that helps to reduce the severity of the infection.  If you have any cattle with this disease it is very important to control ticks and follow strict sanitation procedures during vaccinations and other procedures to stop the spread of the disease to healthy animals.  Animals that recover from anaplasmosis are carriers and can spread the disease.

Chlortetracycline also known as CTC can reduce the risk of anaplasmosis. Chlortetracycline (CTC) consumed at the rate of 0.5 mg / lb. body weight daily during fly and tick season will help to prevent anaplasmosis. A consistent intake of the correct amount of mineral is crucial to a anaplasmosis prevention program. CTC is available in medicated feed, free choice salt-mineral mixes or medicated blocks. Be sure the product is labeled for anaplasmosis control and follow the label instructions exactly.


To ask a question about a cattle disease, CLICK HERE and get an answer! Cattle Today Online is the cattleman's guide to the cattle business. Take your time and look around. You'll find the net's best cattle news, free livestock classified ads, free ranch listing, the latest USDA livestock market report, free ranch email, Baxter Black, thousands of links and a free newsletter just for ranchers. Or make someone smile by sending them a Cow Card!

cattle angus

 

 

Cattle Today, Inc. makes no representations about the suitability or accuracy of any of the information contained in this site.  All information is provided "as is" without warranty of any kind.  Any use of the content on this site is at the risk of the user. In no event shall Cattle Today, Inc. be liable for any damages whatsoever resulting from loss arising out of or in connection with the use of any information available from this site.  This information is not intended to be used as an alternative to consulting with a health care professional or other qualified professional. If you need advice on a cattle health problem please contact your local veterinarian.
 

 

Information contained in this article from one or more of the following:
Alabama Cooperative Extension System
South Carolina Extension Service
Nebraska Extension Service
Oklahoma State Cooperative Extension Service
University of Nebraska Cooperative Extension
University of Minnesota Extension Service

 
  

Cattle Today | Ranchers.net | Ag Classified Ads | Breeds of Cattle | Semen Tanks
The Cattle Website Experts

Copyright © 1998-2015 CATTLE TODAY, INC. 
All rights reserved.

Privacy Policy
Contact Us
SiteFinder