The main character is pushed under icy water by a panicked wolf he's trying to help in an intense sequence. He's quickly pulled out after by his friends.
Two characters transform into animals, but the transformation itself is mostly implied by a lack of special effects. The characters are not shown to be in any physical pain from this.
There is an intense sequence of an arrow being removed from a wound and the character is made to rest in bed for the next few scenes, but no hospital atmosphere.
One of the main characters is on a quest that it is implied he would not return from. At one point, he tries to have a character who was cursed because of him mercy-killed offscreen in the event of his own death due to this quest, but neither happens.
A man is impaled and bleeds from the mouth. A character's chest is slashed open by claws, but it is only shown scabbed over the next day. Almost all other combat wounds are bloodless.