Anthelmintics containing selamectin, feprenil and other ingredients can be used to eliminate external parasites of dogs, such as Fulian and Da Chong Ai. For internal deworming, you can use deworming drugs containing febantel, praziquantel, Anthelmintic drugs containing milbexime, albendazole and other ingredients, such as Quanxinbao and Baichongqing, should be noted that Quanxinbao is prohibited for Collie breeds.

Precautions for the use of anthelmintics:

Dogs can be dewormed for the first time when they are 25 days old. It is best to use deworming before immunization. If parasites are discharged for 2 consecutive days, deworming can be repeated on the 7th day, and deworming once a month for the next 6 months. After six months of age, insecticides can be dewormed once every three months in autumn and winter, and once a month in spring and summer. For heartworm, puppies over six months old should be dewormed once a month in the first three months and once every two months in the later period. For Toxoplasma gondii, it is recommended to deworm every three months. It is recommended that external deworming be done once a month.