What are the reasons why dogs don't eat?

Dogs not eating may be due to stress response, picky eating, or illness. First, if the dog has recently changed environments or been scared, it can cause a stress response, leading to a lack of appetite and hiding不动. Secondly, if the dog refuses to eat but will eat snacks and meat, it may be caused by picky eating. Lastly, if the dog doesn't eat anything and has poor mental status, it may be due to a decrease in appetite caused by various diseases, such as colds, severe infectious diseases, gastroenteritis, oral diseases, etc. It is recommended to consult a pet doctor for treatment as soon as possible.

Stress Response

Changing environments, being scared, sudden weather changes, and suddenly switching foods can all cause stress responses in dogs, leading to a lack of appetite. To deal with this, owners can comfort the dog to alleviate its tension and fear, and feed it appropriately with probiotics to regulate its digestion. Once the dog becomes familiar with the environment and its anxiety subsides, its appetite will recover.

Picky Eating

If the dog refuses to eat but will consume other foods, it's mainly due to picky eating. In this case, owners can choose dog food with good palatability, mix in some canned food to increase the dog's appetite, and use appropriate methods to correct this bad habit. For example, feed the dog on a schedule, and remove the food whether or not it's eaten. With prolonged training, there should be some improvement.

Illness

Many diseases can cause dogs to lose their appetite, such as severe infectious diseases, gastroenteritis, oral diseases, liver and kidney diseases, endocrine diseases, etc. These diseases can damage or even cause pain to the dog's gastric mucosa, leading to a decrease or even loss of appetite. Owners need to be more cautious and take immediate action if they notice other abnormal symptoms in the dog, such as coughing, sneezing, diarrhea, vomiting, etc. They should bring the dog to the pet hospital for inspection and treatment.