External deworming of dogs can usually be done in about two days. How long it takes for a dog to be dewormed externally depends mainly on the dog's own physical fitness and the effectiveness of the deworming drug. Therefore, generally dogs can only take a bath 3-4 days after external deworming. External deworming is usually required once a month, in addition to internal deworming.

Tip:

Usually, dogs can start deworming when they are one month old. External deworming should be done once a month, while internal deworming should be done once a month. It is recommended to drive the dog once every three months to prevent the dog from being infected by parasites. At the same time, when parasites multiply in spring and autumn, it is best to reduce the number of times you take the dog out to prevent the dog from being infected.