Common parasites in dogs: mites

Mites are a common parasitic disease in pet dogs and are widely distributed around the world. The main ones include canine sarcoptic mange, canine demodicosis and canine ear prurigo. These parasitic diseases cause skin itching and papular dermatitis in dogs. Although they cannot cause death, they also seriously affect the growth and development of dogs and endanger their health.
Dogs suffering from scabies mites show severe itching and constant scratching and biting, resulting in hair loss in the affected area, thickening of the skin and scabs, and bright red wounds after scratching the scabs. The parasites often live in areas with thin skin and sparse hair, such as the mouth, around the eyes, and the outer ears, and the lesions are often infected with secondary bacteria. Dogs infected with Demodex mites show flushing, congestion, and hair loss in hairless areas such as ears, lips, eyes, and facial skin. The affected areas have pimples the size of bean grains. In severe cases, large areas of the body may be swollen, erythema, seborrhea, and purulence may appear. Inflammation and itching. Otoitch mites live in the ear canals of dogs and cause severe itching. Dogs often scratch their ears with their front paws, causing ear bleeding and inflammation. Ear hematoma is common, and there is a large amount of reddish-brown or gray-white secretion in the ear canal, and there is a fishy smell. The sick dog often shakes its head, and upon palpation, it can feel hot in the ear.
These parasites are all superficial parasites. As long as the pet maintains good hygiene, the infection can be reduced. If you are infected, you should seek medical treatment as soon as possible, and be sure to follow your doctor's instructions when taking medication.

Common parasites in dogs 2: Ascaris

This disease is a parasitic disease caused by Toxocara of the family Ascariaceae parasitizing the small intestine of dogs. It usually occurs within 2 weeks. ~5-month-old puppies, resulting in stunted development, slow growth, and even death.
Sick dogs are emaciated, anemic, with dull and rough coats, loss of appetite, digestive disorders, vomiting, diarrhea first and then constipation, sometimes neurological symptoms, occasional epileptic spasms, abdominal distension, difficulty breathing, and slow development. . In the early stages, lung damage can also occur due to larval migration, and this damage may be complicated by bacterial pneumonia. The migration of adult worms can also easily cause bile duct obstruction and cholecystitis. If not treated in time, it can easily lead to the death of dogs. This disease is generally a chronic infection. Although it cannot cause death in a short period of time, it has a negative impact on the dog's own health.

Common parasites in dogs 3: hookworms

Canine hookworm disease is a common intestinal nematode disease in dogs, with high infection and morbidity rates. It is especially harmful to puppies.
The main symptoms are anemia, bloody stools, weight loss, loss of appetite, rough coat that easily falls off, vomiting, diarrhea, etc. This disease mostly occurs in summer and in humid environments. The best way to kill these eggs is to accumulate and ferment feces. Experiments have shown that the best drug to treat canine hookworm disease is propoxymizole, which can also be used to treat canine roundworms.

Four common parasites in dogs: Tapeworm

This disease is mainly caused by the canine tapeworm parasitizing in the small intestine of dogs. often cause childhoodDogs have poor appetite, diarrhea or constipation, and in severe cases, intestinal obstruction and other symptoms, which are very harmful to dogs.
Sick dogs will not show symptoms when they are mildly infected. In severe cases, they may experience vomiting, abnormal appetite, heterophilia, gluttony, weight loss, anemia, malnutrition, alternating constipation and diarrhea, chronic catarrhal enteritis, and depression. , Sometimes pseudorabies occurs, sick dogs attack people, and mental symptoms may also occur, such as spasms or paralysis of the limbs, convulsions, etc. Tapeworms are a type of parasite that seriously endangers the health of dogs. They are also an important cause of many tapeworm diseases in domestic animals and humans.