... even if you're not being induced or have any other complications?
I was just browsing on another pregnancy forum, that's dominated by Americans, and someone put a pic up of herself in labour with loads of needles stuck in her hand, and someone asked if it was a normal to have them even with no complications, and tons of people replied saying yes, they put them in your hand when you arrive at the hospital even if there's no immediate need, and keep them there until you leave, just in case you later need an IV at some point later on for whatever reason.
Now I get really woozy at the thought of needles, to the point where I declined the screening for Edwards and Patau's after nearly passing out in the street following the blood test at my booking in appointment. (I haven't ruled out an epidural, but I think I could cope with that needle because I wouldn't be able to see it or feel it as much, and I don't have any problems with injections in my arm as I can't see the vein and they're very quick).
But anyway, I feel like in America they seem to do tons of unnecessary tests and procedures and stuff that we don't do here, so I thought it sounds unlikely they'd do that in Britain if it wasn't necessary... but would they? (I'm also probably going to give birth in a midwife led unit that's attached to a hospital, if that makes any difference). Can someone reassure me?