Can a rat bite cause an infection, and what medications are used to treat it?

Yes, a rat bite can cause infections like rat-bite fever or standard bacterial skin infections, but these are highly treatable. First, immediately wash the wound thoroughly with soap and warm water. You should see a healthcare provider promptly. Doctors typically prescribe oral antibiotics, most commonly amoxicillin-clavulanate, to prevent or treat infection. If you have a penicillin allergy, doxycycline is a highly effective alternative. Your doctor will also evaluate if you need a tetanus booster vaccine. With prompt medical care, these bites heal very well, and complications are rare.

I was scratched by a cat on the surface of my skin. The area has turned red, but I have already washed it with Dettol. Do I need to get a rabies vaccine for this?

Even though the scratch is superficial and has been cleaned thoroughly, you should see a doctor immediately to assess the risk of rabies and any bacterial infection, especially if the cat?s health is unknown. Cat scratches can carry bacteria that may require antibiotics, and your doctor can determine if you need a rabies vaccine or a tetanus booster.