21/09/2026
Treatment of an infected water pocket in the foot of an Asian elephant.
Water pockets form when the normal outflow from the sweat glands around the cuticle and nail margin becomes obstructed. This can happen for many reasons such as when the cuticle becomes overgrown or where there is prolonged pressure around the area. This elephant had many foot related issues, but this water pocket was probably due to excessive scar tissue formed by heat, caused by years of incorrect “foot care” with an electric grinder.
The scar tissue does not allow the sweat gland to function as it normally should, fluid that would normally drain away becomes trapped beneath the surface, creating a localised pocket.
Once a water pocket has become infected, the pressure needs to be relieved and drainage restored. The pocket must be carefully opened so the infected material can escape and the area can be properly cleaned. Dead or detached tissue that prevents drainage may need to be removed, while healthy tissue should be preserved wherever possible. The aim is to create sufficient drainage without unnecessarily enlarging the area.
During this treatment I accidentally caught a small area of living tissue, which caused some minor bleeding. This is never the goal and should always be avoided. With a water pocket this severe, where infected and damaged tissue has to be carefully followed and opened, minor bleeding can sometimes be unavoidable. It also shows why this type of footcare needs to be carried out carefully and by someone with a good understanding of the anatomy involved.
After opening and drainage, the area needs continual monitoring and appropriate aftercare while it drys and heals. Maintaining drainage is particularly important, as closing the area too early can allow fluid and infection to become trapped again.
For further information on water pockets and their treatment, can be found in my book,
Modern Elephant Management: A Guide to Elephant Foot Health.
You can buy it here:
https://amzn.eu/d/0d4jkhll
Or contact me at -
[email protected]
www.modernelephantmanagement.com