Over the course of March in Sedona, the chance of a day with only rain decreases from 17% to 12%, the chance of a day with mixed snow and rain remains an essentially constant 1% throughout, and the chance of a day with only snow remains an essentially constant 0% throughout.
Testing. 1  All dogs should be tested annually for heartworm infection. 2  Dogs should be tested for heartworm if they are going to be switched from one preventive to another. 3  Puppies under seven months of age can be started on heartworm preventives without first being tested.
quote:heartworms are not a scam. But it does sound like the vet is acting shady. A heartworm test takes a couple drops of blood and 10 min to run. You know right then and there. This is a fact. The vet is the scam. The other scam is Heartgard to protect your dog.If you have a dog that goes outside Heartgard will fail. Lost a basset in December from heartworm treatments. I have a 75lb female lab that stays inside and she tested positive. We were using the ProHeart shots every 6 months on my 120lb lab that stays outside.ou know right then and there. This is a fact. The vet is the scam. The other scam is Heartgard to protect your dog. If you have a dog that goes outside Heartgard will fail. Lost a basset in December from heartworm treatments. I have a 75lb female lab that stays inside and she tested positive.