How to get rid of external parasites in dogs

You can use drops, sprays, oral medications, or deworming collars. There is a lot of common external anthelmintic drugs on the market now, the main ingredient is selamectin. The method of use is to drop Dapetai on the skin of the dog's neck. Because selamectin is absorbed through the sebaceous glands, you cannot take a bath three days before and three days after taking the drug, otherwise it will affect the absorption of the drug.

Causes of ectoparasites in dogs

Many owners may have questions. They already pay great attention to hygiene, bathe their dogs frequently and disinfect the kennels. How can they still be infected with ectoparasites? In fact, dogs often move in the wild and like to roll on the grass or have physical contact with other dogs. These are the main sources of external parasites in dogs. In addition, invisible eggs and bacteria are hidden in the corners of the home, making it difficult to prevent external parasites.

Common external parasites

Mites: multiply in the dog's skin structure and leave black secretions on the dog's skin. There are several types of mites. Common ones include ear mites (causing otitis), scabies mites (itchy skin, common to humans and animals), demodex mites (hair removal, seborrheic dermatitis), chiggers (itching), chiggers Cheliced ​​mites (itching, scaly skin, zoonotic).
Ticks: ranging in size from rice grains to soybeans, parasitize on dogs and suck blood. Dogs may cough, be paralyzed and even suffer from a variety of complications after getting sick. If a dog has pea-sized lumps on its skin, it may be a tick. Serious bites on humans can be life-threatening.
Lice: parasitic on dogs, sucking blood or chewing hair. When sick, there will be blood spots on the dog's skin, causing dandruff, hair loss, and even suppuration. Fleas: They live on dogs and suck blood. Sometimes fleas cannot be found in the hair, but black sand can be found. That is flea feces, which turns blood-colored when exposed to water. Fleas can also cause tapeworms.