How Does Spot on Work For Fleas?
Spot on flea treatment is an easy way to get rid of fleas without having to give your dog a bath. It works by applying the medication directly to your pet’s skin. It is best applied to areas of the pet’s body where your pet cannot lick and will kill fleas within a few hours. This product is absorbed into the dog’s skin through the natural oils and will remain in the hair follicles for up to 24 hours. A spot on medicine is also a good way to keep your dog from scratching itself, which means you’ll have fewer fleas around to scratch.
To use a spot on flea treatment, you should always follow the directions on the container. The recommended dosage is one application every 30 days. You should never give your pet more medication than is recommended. Incorrect dosages or applying the medication too often can cause an adverse reaction. A recent study from the EPA shows that many adverse reactions to flea spot treatments are caused by errors made by the owner.
Spot on insecticides come in small tubes and are applied to the skin. They contain various active ingredients and differ according to the brand. Common ones include fipronil, deltamethrin, and imidacloprid. Some also contain neurotoxins or ingredients that prevent larvae from developing. A spot on treatment works by killing the fleas as well as repelling them.