Do dogs really need heartworm pills?
Heartworm disease can be prevented in dogs and cats by giving them medication once a month that also controls various internal and external parasites. Heartworm infections are diagnosed in about 250,000 dogs each year. 1 But there is no good reason for dogs to receive preventives all year it is just not needed.
What are the side effects of Heartgard?
The following adverse reactions have been reported following the use of HEARTGARD: Depression/lethargy, vomiting, anorexia, diarrhea, mydriasis, ataxia, staggering, convulsions and hypersalivation. SAFETY: HEARTGARD Plus has been shown to be bioequivalent to HEARTGARD, with respect to the bioavailability of ivermectin.
Is heartworm medication harmful to dogs?
The treatment for heartworm disease is not easy on the dog or on the owner’s pocket book. Treatment can be potentially toxic to the dog’s body and can cause serious complications, such as life-threatening blood clots to the dog’s lungs.
How long can a dog go without heartworm pills?
The common consensus is that it takes about 40?50 days for heartworm larvae to mature to the point where heartworm preventatives no longer work. So, from the initial mosquito bite to the beginning of maturation, there is an approximate 45-day grace period that a heartworm preventative can provide protection.
What months do dogs need heartworm pills?
Adult dogs over 7 months of age and previously not on a preventive need to be tested prior to starting heartworm prevention. They, too, need to be tested 6 months and 12 months later and annually after that.
Does my dog need heartworm medicine in the winter?
Use Heartworm Prevention Medication Year-Round Although there are a fewer number of mosquitoes in the winter, there is still a risk that an animal could contract heartworms if the owner stops giving medication during this season.
Can dogs get sick from Heartgard?
The following adverse reactions have been reported following the use of HEARTGARD: Depression/lethargy, vomiting, anorexia, diarrhea, mydriasis, ataxia, staggering, convulsions and hypersalivation.
Can Heartgard cause liver damage?
Ever since Filaribits Plus (back in the seventies and eighties) was found to cause devastating liver damage to some dogs and then Ivermectin (the active ingredient in Heartgard) was determined to be hazardous to the health of select breeds (collies and Aussies) a movement of anti-heartworm proponents has been slowly …