Speaking as someone who has often (and, at times, regularly) worn plate and has also fallen off a horse while doing so
...
There is no problem getting up but, especially after falling off a horse, it can take some time to realise that you are lying down
Cartwheels are perfectly possible if you are capable of performing cartwheels without the plate, alas I am no longer part of this group

There is no problem getting up but, especially after falling off a horse, it can take some time to realise that you are lying down

Cartwheels are perfectly possible if you are capable of performing cartwheels without the plate, alas I am no longer part of this group
