Common parasites in dogs:

1. Internal parasites. Mainly include: roundworms, tapeworms, heartworms, hookworms, coccidia, giardia, whipworms, Toxoplasma gondii, etc.

2. External parasites. Common ones include: fleas, scabies mites, ticks, lice, etc.

Methods for internal deworming of dogs:

1. Oral deworming drugs. There are many types of oral deworming drugs with different effects. , you can take your dog to a nearby pet hospital and choose a suitable internal anthelmintic drug based on the doctor’s advice and your own needs. It is generally not recommended to buy it online because the anthelmintic spectrum of the anthelmintic drugs varies. Deworming pills may not be able to kill parasites in dogs.

2. Injectable internal anthelmintic drugs. There are fewer types of these drugs and the scope of anthelmintic drugs is limited. They are rarely chosen by everyone. However, they are also suitable for dogs who have difficulty feeding drugs. This is a good method. It is also recommended that you take your dog to a nearby pet hospital and let professional doctors help choose medicines and injections.

How to use external spray to deworm dogs:

1. At a distance of 10-20 cm from the dog’s hair, spray against the hair to soak the hair and skin all over the body.

2. Massage the dog’s body to ensure that the anthelmintic drug completely covers the skin and hair.

3. Don’t forget to spray the dog’s abdomen, chest, neck, tail, and feet.

4. Do not spray directly into the dog’s eyes. It should be sprayed on a soft cloth first and then wiped on the dog's face. Avoid contact with the dog's eyes.

5. Wait for the dog fur to dry naturally and avoid using a hair dryer or towel drying.

How to use external insecticide drops for dogs:

Compared with sprays, drops are more convenient to use. First separate the hair on the dog's neck to expose the skin, and then apply the drops in two points or in a straight line. The medicine is slowly absorbed into the skin, and its effects are felt throughout the body. The reason why the medicine is dropped on the dog's neck is to prevent the dog from licking it, which may cause the dog to vomit due to the stimulation of the medicine.