Falling baby

So like many of you, my little one is getting gutsy and tries to climb on everything...which is great. Problem is, she’s toppled over a few times and I don’t see it getting better anytime soon. I can prevent a lot of the bumps and bruises, but not all and I want her to be able to explore the world without fear. I don’t want to worry every time she gets a bump, but was wondering if anyone knows the warning signs to watch for to ensure it’s not serious? Picture because she’s so cute ❤️