As we slowly emerge from the deep freeze, who am I kidding it is only March, it is time to start thinking about Heartworm Prevention. If you travel outside of Wyoming your pet may need to be on prevention. This is a life-threatening infection and is very expensive to treat. If there is any risk for your pet, they should be on Heartworm prevention. Please let us know if you are traveling and we will advise you on if your pet needs to get started on prevention.