Something will happen after being bitten by a hamster. There may be a lot of bacteria in the hamster's mouth. After being bitten by a hamster and bleeding, the wound may become secondary to bacterial infection. Therefore, it is necessary to rinse and disinfect the wound promptly and carefully, and observe the healing of the wound. If the wound becomes red, swollen, painful, or black, it may be a bacterial infection of the skin, and you should seek medical attention promptly.

Infectious diseases mainly spread by rats:

1. Leptospirosis: an acute animal-borne infection caused by pathogenic Leptospira The disease, rats and pigs are the main sources of infection, and are infected through skin and mucous membrane contact with infected water containing leptospira. The main symptoms include fever, body aches, gastrocnemius pain, pulmonary hemorrhage, jaundice, kidney damage, etc.

2. Hemorrhagic fever with renal syndrome: Also known as epidemic hemorrhagic fever, it is caused by various types of viruses of the genus Hantavirus. It uses rats as the source of infection and is formed by dust contaminated by rat excrement. The aerosol infects the human body through the respiratory tract, and can also be infected by eating food contaminated by its excrement or being bitten or exposed to the infected excrement through wounds. Clinically, the main symptoms are fever, hypotension, shock, congestion, hemorrhage, and kidney damage. Performance.

3. Plague: It is an infectious disease caused by Yersinia pestis. It is mainly caused by the bite of fleas carrying the bacteria. It enters the blood through the skin and causes bubonic plague. It enters the human body through the respiratory tract and causes pneumonic plague. The main symptom of the disease is high fever. , lymphadenopathy, hemorrhage, pneumonia, etc. It is highly contagious and has a high mortality rate.