Heartworm Treatment

Heartworm treatment is a serious medical procedure that should be carried out by a qualified veterinarian. The drugs used to kill heartworms contain an arsenic component. During heartworm treatment the dog's liver and kidney will work hard to rid the dog's body of byproducts from the drugs and from the dead heartworms. Dogs need to be kept still for several weeks after heartworm medication has been given to your dog. The heartworm treatment drugs and injections often cause nausea, loss of appetite and vomiting in dogs. 

Because of the risks and the pain and suffering involved with heartworm treatment, it is much better to prevent heartworms in the first place. Heartworm disease can be easily prevented by giving your dog a dose of heartworm preventatives each month.