Frequent urination or defecation

Dogs often urinate or defecate, but cannot defecate, or Only traces of feces and urine were seen. Dogs with frequent urination may have bladder or urethra problems, and dogs with frequent defecation may have intestinal problems. The dog should be sent to the hospital for examination and diagnosis in time to avoid delaying treatment.

Scratch the skin

If the dog appears restless and often scratches its skin or fur, it means that the dog has There are fleas, lice or scabies, fungal skin diseases, eczema or pseudorabies. At this time, the dog's coat is thin and there may be bald spots. Such dogs are unhealthy and should be sent to the hospital for treatment immediately. Under normal circumstances, dogs shed and moult normally in spring and autumn, but abnormal hair loss is common in the following situations: skin diseases, too many baths, and the use of human shampoo; dogs with endocrine disorders Hair removal is symmetrical.

The color of gums and tongue

The redder the color, the healthier. White means anemia, or it may be caused by intestinal Parasites or blood in the stool (parvovirus or hookworm disease). There are also abnormal tongue coating colors, which should be paid attention to.

Abnormal behavior

Most dogs run, jump and play with other dogs. If your dog sleeps alone, it may be a sign of poor health. In short, when a dog exhibits the above-mentioned symptoms or other abnormal conditions and does not improve after a long period of time, it should be sent to the hospital in time without hesitation to avoid delaying treatment.

Appetite

The dog is not interested in the food he likes to eat and the food that smells good, and his food intake begins to decrease. Or refuse to eat, this is an abnormal phenomenon. Starve the dog first and let it stop eating for 24 hours. Give enough drinking water during the fasting period, and your appetite can usually be restored the next day. In order to ensure their strong appetite, they can stop eating one day a week. If your dog eats less, you should first observe whether it is sick. If it is not sick, it will be easy to solve the problem by removing the disease factors.