Although not quite as common as scrapes and cuts, it's not surprising to suffer from internal bleeding after a car accident.
Internal bleeding can be especially dangerous if it's not treated quickly after the accident.
It's important to seek medical attention immediately after any car accident so the doctors can rule out things like internal bleeding that can be detected by the naked eye.
If there's even the slightest chance you have internal bleeding, it is absolutely critical that you seek medical attention to make sure you don't have a life-threatening injury.