Leptospirosis is a disease that's caused by the Leptospria bacteria. This bacteria, which is present in both soil and water, is usually contracted from standing, slow or fast moving water. Leptopirosis, or Lepto, and can be passed from animals to people, but it's rare for that to occur.

Your dog can get Lepto from drinking from rivers, streams, creeks, etc., from other dogs, from rodents, or from farm animals (hence fields). They develop Lepto if their mucous membranes or any wounds come into contact with the bacteria.

How do you know your dog has Lepto? A few of the symptoms that your dog can have are: fevers, muscle tenderness, increased thirst, lethargy, dehydration, vomiting, diarrhea, jaundice or inflammation of the eye, liver and/or kidney failure.

There are vaccines for this disease, however, there are several different strains of the Lepto bacteria, so the vaccine may not prevent all of them. The best thing is to be vigilant about letting your dog romp in water or farm fields. Have your dog checked for the bacteria by your vet yearly. If you suspect that your dog may have Lepto, see your vet promptly. Catching this disease early may prevent chronic liver or kidney disease. Your vet will put your pup on antibiotics, and in a couple of weeks, your dog will be feeling better.

If you have any questions about Lepto, talk with your vet. They can give you tons of information on what to do, and what not to do, to prevent or treat this disease.