If you want to find pictures of raised red marks on dogs, you can look online. If the skin appears red, swollen, scratched or bleeding after being scratched by a dog, it needs to be treated in time to avoid infection and deterioration. . Gently rinse the wound with warm water to removedirt and bacteria on the wound to avoid infection. Apply disinfectants such as iodine and alcohol to the wound to kill bacteria. Be careful not to apply the disinfectant too deep into the wound, otherwise it will cause pain and irritation.
Apply some anti-inflammatory ointment to promote healing and prevent infection. Cover the wound with sterile gauze or bandage to keep it clean and dry and avoid bacterial infection. Observe the condition of the wound. If there are symptoms such as fever, swelling, pus, etc., seek medical treatment promptly. It should be noted that if the wound is serious, such as deep trauma or large-scale bleeding, you should go to the hospital for emergency treatment immediately.