Can a dog scratch and bleed without an injection?
If you are scratched or bitten by a dog, regardless of bleeding or not, as long as there is skin damage or congestion, you should be vaccinated against rabies in time. Whether a dog is vaccinated or not, it is difficult to determine whether it carries the rabies virus. Once scratched or bitten, it is best to inject rabies vaccine promptly. In severe cases, rabies immune globulin should also be injected. After being injured, the wound should be cleaned promptly with clean water or soapy water, then scrubbed and disinfected with medical alcohol, and then the rabies vaccine should be injected promptly.
When dealing with wounds as soon as possible, be sure to wash the bitten area with clean, flowing water. At the same time, the congestion inside can be squeezed out and part of the virus carried can be removed. If possible, it is best to use soapy water of a certain concentration to clean the wound continuously for about 20 minutes. Then, use iodine to disinfect the wound, then use alcohol to wash away the iodine, repeat the operation several times, and then go to the hospital for treatment.
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Rinsing the wound is the first step in first aid, and then you need to go to the nearby epidemic prevention department to pay attention to rabies vaccination. You must not delay. Because even healthy dogs are still likely to carry rabies virus, it is best to vaccinate within 24 hours. If the vaccine is given after a few days, the rabies virus will lie dormant in the pregnant woman's body, and she may become ill in about ten days. If the incubation period is long, the disease may develop several years later, with disastrous consequences.
For people with serious scratches, antiviral serum must be injected in time, and it needs to be done correctly under the guidance of a doctor. After being accidentally bitten by a dog, local cleaning work must be in place, otherwise it will be very detrimental to subsequent treatment. Timely treatment can reduce the risk of infection and prevent the body from being affected.