A dog’s mouth may be red because of eczema

Dog eczema is an inflammatory reaction of the epidermal cells of the dog’s skin. Skin injuries such as papules, erythema, scabs, blisters, and rotten skin appear, as well as symptoms of heat, pain, and itching. During an acute attack, the affected area appears as punctate or erythematous eczema with different shapes, and the dog's body is itchy.

It can also be infected with bacteria, fungi, mites or viruses. Bacterial, fungal and mite infections to a certain extent can cause further skin inflammation, red spots, rashes, redness, swelling, suppuration, ulcers and other problems. However, bacteria can easily cause symptoms of inflammation, suppuration, and ulceration; mite infection can cause more severe itching than fungal infection. Fungal infection is usually dominated by dandruff and localized hair loss, and some dogs also have mixed infections.

Causes of eczema

Causes of dog eczema: The causes of canine eczema are complex and generally related to allergic accompaniments; they are stimulated by various factors: external physical factors, chemical Under the influence of sexual factors, such as mechanical compression, friction, bites, scratches, mosquito bites; certain internal drugs, topical drugs, disinfectant drugs; unclean skin, dirt irritation, etc.; poor feeding and management conditions: such as damp kennels and other factors Stimulate the body, cause skin allergies and cause eczema. Excessive intake of carbohydrates is more likely to cause eczema. The disease is more common in seasons with higher temperatures and higher humidity. In our country, the disease is most common in summer and autumn, especially from May to September; it may also be due to nutritional deficiencies: if a dog lacks vitamins and trace elements, it will cause the dog's skin to have low resistance, and may also cause the occurrence of eczema.

How to treat dog eczema

1. Desensitize, stop exudation, prevent infection, and promote recovery.

2. Adrenocortical hormone therapy: use dexamethasone tablets 0.2 mg/kg body weight, orally, or prednisone acetate tablets 1.0 mg/kg body weight, orally. Apply fluocinolone acetonide or triamcinolone acetonide ointment to the affected skin. To prevent skin infection, apply it alternately with erythromycin ointment.

3. In the pus cell stage, penicillin and gentamicin can be injected intramuscularly to prevent infection. In cases with severe symptoms, it can be mixed with dexamethasone injection and injected intramuscularly, twice a day.

4. Reduce or stop self-injury and relieve itching: You can give a sedative or put a collar on the sick dog to prevent continued biting of the affected area.

5. Carry out drug treatment: After using antibiotics and steroid drugs together for 24 hours, the wound will dry and scab will form in a few days.

The redness of the dog’s mouth may be due to mites

Canine mites are also called canine scabies, commonly known as “mangy dog ​​disease”. In the month and winter, it is common in dogs with poor hygiene and ventilation conditions. The lesion is characterized by severe itching in the affected dog, and the lesion areaNodules, scabs, and hair loss occur quickly, causing dogs to become emaciated, have difficulty moving, and even die. Live worms are visible on microscopic examination.

Symptoms of mite disease

Canine mite disease mostly occurs on the head, neck, and tail. The symptoms of puppies are severe. They first occur on the bridge of the nose, cheeks, ears, and armpits, and then spread to the whole body. At first, the skin is red with small red nodules, which later turn into blisters. After the blisters burst, a thick yellow oily exudate flows out. After the exudate dries, it forms fish-like scabs. The affected area is severely itchy, and the sick dog often scratches it with his claws. Rubbing the affected area or other objects causes severe hair loss.

Treatment of mite disease

1. Injection of drugs

Choose intramuscular injection of 1% concentration of ivermectin. 0.5~1 mg/kg body weight, subcutaneous injection on the back, once every 6~7 months, 2~3 times as a course of treatment. Most dogs can be cured after 2 to 3 injections through clinical application. It should be noted that the dosage of this drug should be paid attention to. Injecting too much is likely to cause drug reactions in dogs.

2. Vitamin supplement

B vitamins, B vitamins are essential medicines to restore skin immunity. As an auxiliary treatment, we can feed the B complex vitamin tablets that humans take to dogs. In severe cases, 6 tablets at a time, and in the later stage, 6 tablets at a time. 3 tablets, twice a day is enough.

3. External spray

It is used with injectable drugs to quickly cure mite disease. The specific method is: cut the hair of the affected area as short as possible so that the drug can reach the lesion directly, use a broad-spectrum external spray to remove the mites, and spray it on the affected skin area in 2 days Once, the medicine will be effective after three times.

4. Medicinal bath

For dogs with more serious conditions, we can also choose to use medicated bath directly. Velox has a gentle temperament and does not harm the skin. It can relieve itching and kill mites. We choose skin disinfectant. Potion, 630ML, can be diluted to make medicated bath.