It depends how cynical you are :o
IMO, a lot of hospital policy has been necessitated by the staffing levels currently in place. In an ideal world (IMO), MWs would be able to provide one to one care to each woman in labour - they'd be able to observe how the woman's behaviour changed and monitor progress without needing to do routine VE's. But we're not in an ideal world and few hospitals are able to provide that level of support - at which point the argument for routine becomes stronger as it provides some indication that progress is being made for minimum staffing levels.
When it comes to more serious intervention, there usually is an indication of a problem - but every situation will be unique, and every HCP will make recommendations based partly on their training, partly on the policy of the hospital they are working in and partly on the back of their personal experience (or lack of) in similar cases. I've heard of a lady who was scanned in early labour as part of a trial and was found to be carrying a breech baby - she was told "we have to do a CS or your baby will die." That's blatantly false - the risks of a vaginal breech birth may be higher than those for a cephalic baby, but that's very different to saying they have no chance of surviving the experience! If you were that woman, though, would you question such a bald statement or would you be asking for the consent form and asking how quickly they can get you to theatre?
I don't think that most HCP's are "out to get" the women under their care - whenever I hear what hospital MWs achieve in the face of staffing constraints I'm in awe of them - but I do think that some HCP's can have a tendency to slip into "me Dr : me God" mode and present information in a way that does not invite or allow discussion. They may very well be recommending the course of action that has the lowest risk of mortality, but there may also be an alternative course of action that has a different set of risks that this individual woman might prefer (even though this individual consultant does not!). I tend to take the view that as I'm the one who'll be living with the consequences I'd quite like a say in what risks I'm exposed to - but that's me
One of the most useful things that I got out of NCT classes was the advice to "Remember to use your TBRAINS:"
Do we have Time to Talk about this?
What are the Benefits?
What are the Risks?
What are the Alternatives?
What does my Intuition or Instinct say?
What will happen if we do Nothing for 1/2 hour?
Smile!
For some women, accepting their HCP's advice is the right thing to do. For other women, questioning their HCP's advice is the right thing to do. I think its very useful to know that you can question their advice - whether or not you choose to do so at any given point is entirely up to you :)