Do Mosquito Bites Affect Dogs. These bites cause skin irritation allergic reactions and transmit dangerous diseases. Mosquitoes are usually nothing to worry about Heartworm disease is a commonly cited concern for mosquito bites. Even if your dog does not get a disease from a mosquito bite they can still experience the same itching and irritation that people feel. For instance mosquitoes can carry heartworm.
Our dogs fur offers some protection against mosquito bites. Dogs in particular should avoid being bitten by mosquitoes as mosquitoes can transmit heartworms which can embed themselves in your dogs vital organs and cause havoc. Mosquito bites are a nuisance but most dogs shake off the itchiness within a few days. The best part about Bti products aside from no mosquitoes of course is their environmental safety. Although your dogs fur coat does offer a bit of protection those pests can break through the fur to bite your dog and the results can be harmful. Though mosquito bites are typically not painful they can leave you scratching for days.
Because of this you want to do everything possible to prevent your dog from getting bit.
Mosquito bites can cause swelling redness and hives in a dog but the bite itself is unlikely to cause lasting harm. In dogs heartworm disease is the primary concern. First things first. The bite will cause irritation and inflammation leaving a small round bump on the dogs skin. They are deemed organic by the USEPA. But mosquitoes also carry a number of diseases that are harmful to your dogs most common of which is heartworms.