First of all NHS general wards have the worst RN to patient ratios in the developed world.
This isn't due to a recruitment problem. It is simply down to management not wanting to pay out for qualified nurses to staff the wards.
Years ago a ward would have 5 nurses per ward per shift to share the workload. That is how it was when I started in the NHS 10 years ago.
These days a ward has one nurse and 3 untrained care assistants who never attended nursing school. The public often confuses these people for real nurses.
Even if I have great care assistants working with me I still have to carry all the drugs, IVs, parenteral, physician orders, discharges, assessments, paperwork, information management, emergencies for all 35 patients all by myself as the lone nurse.
Nurses and doctors have been putting their butts on the line for nearly a decade complaining about this to the unions, the Nursing and midwifery council, the GMC, hospital managers, politicians etc. We have done incident forms and letters. We have written to newspapers and phoned MP's. We have demanded meetings with hospital chiefs. It has all been futile. No one wants to pay for Nursing care.
Not only are the numbers of qualified nurses on the wards these days less than ever but general ward patients are more acutely ill and more complicated. What we get on the general wards now would have been in ITU 10 years ago. The level of knowledge that a general ward RN needs to have these days is massive.
I have worked in the USA, Canada, and in the UK for the last 10 years as a bedside nurse and kept an online journal/blog with another NHS nurse since 2007 describing what is going on.
If you are really serious about understanding the situation please have a look: militantmedicalnurse.blogspot.com/
Remember two things 1. The government and the media lies about the reasons behind bad care and 2. The staff you see gossiping around the nurse's station are probably not nurses. 3. There are no geriatric wards anymore. Elderly patients are mixed in on medical wards where the one or two RN's have critically ill patients on multiple drips that require constant monitoring. The Nurse cannot abandon that stuff to hold hands and be there as soon as a patient wees without the possibility of getting blamed for someone's death.