It seems to me that drug companies exaggerate the need for heartworm treatment in areas with
low heartworm incidence.
If you live in an area with
low heartworm incidence of one to five cases on the map, you should be fine with doing nothing and have your dog tested once a year if you want to be very thorough.
Not exact matches
The disease occurs throughout our country now, although heatworm preventive medications have had a significant effect in
lowering the
incidence of
heartworms.