The timing of canine heartworm preventative medication administration is dictated by the presence and activity of mosquitoes, the vectors responsible for transmitting the heartworm larvae. Understanding regional climate variations is paramount in determining the appropriate schedule for administering these medications. In regions with year-round warm weather, continuous preventative treatment is generally recommended.
Consistent and timely administration of heartworm preventatives is essential for maintaining canine health and preventing a potentially fatal disease. Prior to the advent of effective preventative medications, heartworm disease was a widespread and significant threat to canine populations. The development and widespread adoption of preventatives have dramatically reduced the incidence of this disease, highlighting the importance of adherence to recommended treatment protocols.
