I haven't posted here before as I missed the first call and don't come here often to catch up, but want to comment on lamastonished posts and DD trying to get experience for medical school.
DD is also set on getting a place to study medicine and as such, we have been doing quite a bit of research to that matter. Firstly, what's important to consider is that different schools look for different attributes. Most favour academic achievement over experience, and some don't care at all about experience and only select on the basis of grades and UKCAT results. So if your DD is academically strong, got all A*s at GCSEs and likely to get a strong UKCAT score, as lon as she selects the right school, the lack of experience won't matter as much.
If she stands in the middle arena of likely candidates, and therefore need to build as much experience as possible, then she doesn't need to focus on health experience. What schools are looking for is evidence of leadership, comfortable in taking initiatives and making decisions, good communication skills, empathy etc... This can be shown in many different settings.
DD is very lucky in that our local health Trusts are taking on pupils for experience/shadowing/placement from the age of 16, so she's been able to shadow a whole specialty team for a week and is now volunteering at the local hospice. Gaining experience at a nursing home has been a lot more difficult, but she finally managed to get a week-end job at one after knocking on many doors. GPs have been more difficult as indeed, many said they only take on medical school student, but again, she has emailed many and one of them has said that he would be happy for her to come to his practice.
However, her best experience that she will be able to use to support her application is not directly to health but is her tennis coaching for a council run scheme. She's started last September, only helping with some of the classes, but she has now moved on to coaching her own classes and being paid for it. She coaches kids between 7 and 11 and some with some learning difficulties and it is proving to be very valuable.
Other areas to look at is community care. District nursing, physiotherapy, occupational therapy, health visiting. Any volunteering for any organisations that will expose her to dealing with vulnerable people, any role that will boost her confidence.
Has she attended any open days about applying to Medecine? There are a few organised by some medical schools, British Medical Association and others. DD went to one two weeks ago and found it extremely helpful to give a perspective on how to best prepare for her applications. Good luck for your DD, there's still time to find some experience.