Dogs that are always itching need to be treated for scabies

Canis scabies mite is the main cause of itching in dogs. It parasitizes the epidermis of dogs because of its The mechanical stimulation of crawling and excrement and secretions cause skin allergies and itching. The spread of canine scabies mites is mainly through contact infection, which is mostly sporadic.

How to diagnose

1. Scabies mites cause extreme itching in dogs. Due to prolonged scratching and friction, the affected area will be red, swollen, hairless, and even damaged.

2. Canine scabies mites can occur in dogs of all ages and breeds, and are more common in the eyes, limbs, etc. of dogs.

3. Scabies mites can also infect humans and cause small red papules.

4. Scrape the dog's dander and coat and conduct direct microscopic examination or microscopic examination after thermal digestion with 10% sodium hydroxide. The diagnosis can be confirmed if the parasites are found.

Treatment measures

The life cycle of canine scabies mites is 3 months. Contaminated straw mats and other items can re-infect dogs, so canine scabies mites can be completely eliminated. Minimum 4 weeks of continuous treatment and disinfection.

1. Remove the contamination bedding and disinfect the environment with 1% dichlorvos and other insecticides.

2. Wash the dog's body with sulfur soap or shampoo containing BHC.

3. Soak or rub with 1:5 diluted Shiliu mixture or other insecticides (such as hexahexane propylene). Since the dog's skin easily absorbs toxic substances, it can cause poisoning, and the soaking time should not be used. more than 3 minutes.

4. In order to relieve itching and promote wound healing, corticosteroids can be taken for 4-5 days, but long-term use can aggravate the dog's infection due to immune suppression.

5. For dog scabies mite papules on human skin, apply lime sulfur mixture.

6. Prevent contact between dogs and other sick dogs and livestock.

Dogs always scratch to get rid of fleas

Clinically, it has also been seen that the scratching of fleas causes itching in dogs. Fleas crawling on the skin cause itching, but the main reason is the skin allergic reaction caused by the bites of fleas. This type of inflammation is more common on the back, under the tail, etc. of dogs. Hair loss, exudative dermatitis and pigmentation occur due to self-mutilation. Calmly wait.

How to diagnose

When diagnosing, you can put a piece of soaked white paper under the dog's body, stroke the dog's coat, collect dander on the paper, and remove fleas. Bloody excrement can quickly produce blood stains on the paper. After spraying insecticide on the dog's body, dead fleas can be seen in the collected skin flakes. Most dog fleas originate from cats.

Treatment measures

1. Fleas can live outside the dog's body, so effective environmental disinfection is an important preventive measure to prevent contact between dogs and cats.

2. Various insecticides are effective against fleas. Resmethrim Promise is a low-toxic, odorless, and highly effective insecticide for dogs.More suitable for working dogs.

3. For severe skin itching and inflammatory reaction, corticosteroids can be used locally or systemically to reduce the inflammatory reaction.

Clinically, bites from many arthropods, such as lice, ticks, and mosquitoes, can cause varying degrees of itching in dogs and should be distinguished.