Oxytetracycline can effectively inhibit bacterial diarrhea. Therefore, if the dog's diarrhea is caused by an imbalance of intestinal flora and an increase in the number of harmful flora, it can be treated with drugs containing oxytetracycline. But if the dog has diarrhea caused by viral diseases, such as canine distemper, canine parvovirus, etc., then even feeding oxytetracycline will not improve the diarrhea. At this time, it is recommended to use antiviral drugs and immunity-boosting drugs for treatment.

Causes of dog diarrhea

1. Indigestion, this is the most common cause of dog diarrhea, especially in puppies under six months old. Generally, a puppy's intestines and stomach are very delicate, because the digestive system is very delicate and lacks many digestive enzymes. If the puppy does not digest properly, it will cause loose stools. If left alone, the loose stools will become thinner and thinner, causing dehydration, which is very dangerous. On the premise that the dog is not infected with any disease, it is best to stop feeding canned food, meat and other indigestible foods.

2. It is caused by catching cold. It is winter now, and many dogs will have diarrhea when the seasons change. Therefore, when raising dogs, you should pay attention to keeping warm when the temperature drops suddenly.

3. Discomfort when changing food. If the owner suddenly changes the dog's food to a new one and does not follow the seven-day food change method, the dog will easily become uncomfortable and have diarrhea when it suddenly eats the new food.

4. Infectious diarrhea, diarrhea caused by viruses, bacteria and other microorganisms and parasites.

5. Overfeeding. Many people will prepare a lot of food for their puppies when they take them home. However, you must know that the gastrointestinal development of puppies is not perfect, which can easily lead to diarrhea.

6. Caused by drugs. Many pet owners will find that their dogs have diarrhea after deworming them. In fact, this is because the deworming drugs have certain medicinal properties. Some dogs have eaten them. Will have diarrhea.

7. Endogenous diarrhea. Diarrhea caused by some internal diseases is collectively called endogenous diarrhea.