Dog tick symptoms Dogs should pay attention to these behaviors.

The symptoms of dogs with ticks are that dogs will feel itchy and irritable and constantly rub and scratch their skin in an attempt to drive away pests; If ticks parasitize the hind limbs of dogs, it will lead to paralysis of the hind limbs; If ticks are parasitic between the toes of a dog, they will cause the dog to tilt. The tick symptom of dogs is 1, and a few ticks bite people. Most dogs will not show clinical symptoms, but when the number increases, sick dogs will show itching, irritability and anxiety, constantly rubbing and scratching their skin, trying to get rid of pests. However, this effort often leads to local bleeding, edema, inflammation and keratin hyperplasia.

2. A female tick sucks blood at an average of 0.4 ml each time, so it can cause anemia, emaciation and dysplasia when it is parasitized in large quantities.

3, if parasitic on the hind limbs, can cause paralysis of the hind limbs (the role of neurotoxin).

4, such as parasitic between the toes, can cause slope. Even after removing ticks, limping will continue for 1~3 days. In addition, Ixodes are important vectors of other parasitic diseases and infectious diseases, which indirectly lead to illness in dogs.

Introduction of dog ticks 1. Ixodes parasitized on dogs mainly include haemaphysalis, haemaphysalis quadriceps, haemaphysalis longicornis, grassland dust mites and tiny nettles.

2. Ixodes is an incomplete metamorphosis arthropod, and its development process includes four stages: egg, larva, nymph and adult.

3. Most Ixodes mate with animals. After mating, the females covered in blood leave the host, crawl into the gap or lie motionless under the clods. It usually takes 4-8 days, and when the blood is digested and the eggs are fully developed, they begin to lay eggs.

The prevention and control measures of dog ticks use insect repellent. When the insect repellent is applied to the dog's wound, the ticks will soon die and fall off automatically. Rub alcohol on the tick to make it die, and then take it off with tweezers. If you are not sure to take it all out, go to the hospital and let the doctor handle it. Suffocate them with some vegetable oil and take them out with tweezers.

In vitro deworming is very important. Dogs must repel insects in vitro in summer. Go out and spray a mosquito repellent spray, such as Fran's spray. Use insecticide soap or insecticide bath liquid when taking a bath.