How do i know if i sprained or broke my big toe?

Bruising & swelling: Usually with a break, there is bleeding from the bone which leads to swelling and bruising to the toe and surrounding area. This is not always the case, but when i see this, i always take an x-ray to see. There is some degree of pain when the toe is moved at the site of the injury.

You need an x-ray.: To find out if it is fractured or not, you will need to have it professionally evaluated. You will need x-rays taken to determine if it is broken or if it is just a bruise or sprain.