Head Bumps

Alyssa • Pregnant with baby #3
My almost 10 month old has been walking since 8 months, and it's been constant head injuries. It seems she can't go a day without falling into something. From what I can tell, the falls look pretty normal- learning how to walk falls (it doesn't look like she has a balance or vision issue to me). My concern is whether these falls could do any long-term damage. 
She's never hurt herself to the point that she can't be calmed down within a couple of minutes. But with how many times it's happening, I'm still freaking out. 
Anyone who's had experience with this??