Types of diseases caused by external parasites in dogs:

1. Dogs may be infected with Ehrlichia after being bitten by ticks. This is a common blood parasite infection in canines.

2. Pyrozoonium is a blood parasite that lives in the red blood cells of animals. Dogs suffering from this disease will be anemic, which is the most obvious symptom.

3. If a dog licks its hair, it is likely to be infected by a disease called Caninum caninum. Dogs mainly show symptoms such as loss of appetite, nausea and vomiting, diarrhea and diarrhea.

4. Fleas can spread internal parasites such as tapeworms, which can lead to malnutrition and diarrhea in dogs.

Precautions for deworming dogs:

1. After external deworming of dogs, be careful not to bathe them in a short period of time. Bathing will wash away the chemicals and cause The effect is not that good, it is best to take a shower every other week.

2. Once a dog is infected with parasites, some parasites will fall and escape more or less wherever it lives. In order to prevent repeated infections, measures must be taken for the dog. At the same time, the living environment must be disinfected and insecticided.

3. Inexperienced pet owners should go to a regular pet clinic for professional deworming, otherwise the effect will be very poor.