Causes of dog bleeding:

1. Menstrual bleeding. This is easy to identify. Female dogs in estrus will bleed.

2. There is also bleeding caused by external trauma, such as scratches, scratches, etc. At this time, you need to find the wound part on the dog's body.

3. Dog bleeding may also be caused by internal diseases.

First aid measures for dogs bleeding:

1. If the wound is not very large, first pour hydrogen peroxide into a container, and then put a cotton ball Soak in hydrogen peroxide. Then clean the wound with cotton balls. Then apply a little iodophor.

2. When the amount of bleeding is large and the wound bleeds in the form of a jet or bright red blood gushes out, immediately use clean fingers to press above the bleeding point to interrupt the blood flow, and raise or raise the bleeding limb to prevent the bleeding. Reduce bleeding. After the bleeding is stopped to a certain extent, immediately take the dog to the hospital for emergency treatment.