NADIS

Welcome to NADIS. Are you a...

Vet SQP Farmer/Animal Keeper Industry Professional Researcher Not In Animal Health Industry

You will only be asked this once.

Download this page as a PDF

Download Now

Editorial Information

Richard Laven PhD BVetMed MRCVS

Published 2002

Foul in the Foot


This bulletin was written between 2000-2006 and is currently being updated, you should be aware that some of the details may have changed since publishing

The NADIS data show that the number of cases of foul increased during June and July. This is probably as a result of the wet weather during the late spring early summer. If the data is looked at overall, then it shows that foul is a common disease throughout the year in both housed and grazing cattle

What is Foul-in-the-foot

Foul-in-the-foot is an infection found between the digits. It affects the tissues under the skin in this area, causing severe pain, swelling of the foot  and marked lameness. Foul is the most common cause of lameness in young stock and fattening units, in dairy herds it is more often confined to the young heifers that have recently been introduced to the herd.

Foul is caused by a combination of two bacteria, both of which are normal components of the cow's environment. The bacteria invade through sites of injury and inflamed skin. Thus an environment which aids the damage or softening of the interdigital skin increases the spread of the disease. Such adverse environments can range from dry hard ground to wet muddy areas around gates and troughs

Clinical Signs

  • Swelling of the feet, particularly at the front
  • Increased temperature
  • Sudden, severe lameness. This is usually in one limb only
  • Reduced feed intake leading to significantly reduced milk yield or weight gain
  • Interdigital skin has characteristic foul odour

Diagnosis

  • On the clinical signs described above
    • Examine the foot closely to exclude traumatic injury, foreign body penetration or bruising of the heels

Treatment

  • Treat early. Some cases may recover without treatment, but the lameness will usually persist for several weeks with adverse effects on milk production and weight. Complications, such as joint involvement, are much more common if treatment is delayed
  • Many antibiotics are effective against foul. Choose the antibiotic that suits your management regime best.
  • Treat for long enough. Particularly for cases identified at pasture, repeated injections of antibiotics are much more effective than a single long-acting injection
  • Injections of anti-inflammatories significantly improve cow well-being and help to restore the cow to normal production more quickly
  • Local disinfection and treatment are necessary in more severe cases

Prevention

Both of the bacteria associated with foul-in-the-foot are widespread in the environment and eradication is therefore impossible. The aim of prevention must therefore be to reduce foul-in-the-foot to a minimum

1) Improve walkways and tracks. A good walkway need only be one cow wide

2) Fill-in muddy and stony areas around troughs and gateways

3) In housing, ensure no pooling of  slurry. Scrape efficiently and at least twice a day.

4) Use copper sulphate or formalin foot-baths routinely, up to twice daily if there is a significant  problem

5) Keep cattle feet as clean as possible

Disease Alert Subscription

If you would like to be notified of disease alerts please fill in your e-mail address and/or your mobile number below:

Please indicate which species are of interest:


Name:
Email:  
Mobile:
Related Cattle Health Information
Dinalgen Campaign 2016
Do lame cows get thin or do thin cows go lame...
BCS Cowdition App
The BCS Cowdition Smartphone Application from Bayer enhances ease and ac...
sponsor logosponsor logoImproving Cattle Health