Okay I see a lot of misinformation in the last few posts.
First of all, very few staff on the wards are nurses. THE PERSON YOU SAW WHO PLONKED DOWN THAT TRAY OF FOOD WAS PROBABLY NOT A NURSE. Unless of course the one nurse on duty to 15 patients left clinical work that cannot be left to hand out trays.
I dont know what to make of a nurse who leaves a bleeder and a chest pain and all the stat orders that are occuring for those people undone because it is mealtime and trays need to go out. That kind of behaviour could kill the bleeder and the chest pain patient. It was either an untrained carer or a kitchen assistant who handed out the food when it arrived.
Second of all, you don't seem to understand why the staff have to dump the tray out of reach and run. Let me explain it to you.
The food trolly arrives on the ward. Three staff have 15 minutes to hand it out to 30 patients before kitchen takes the trays away. It is kitchen staff who takes trays away. So anyone who is saying that "the nurse took the untouched tray away" is full of shit. The kitchen staff took the untouched tray away. Kitchen staff doesn't care if people eat.
The staff have 15 minutes to get those trays out. They grab three trays at once(that is all that they can carry). Give each one out to three patients and then run back to the trolley and grab three more.
So they have to get the trays out to as many people possible and then go back and feed them. You cannot just bring a tray over to someone and then stay there and assist them with it. if you do that then the rest of the ward would not get their trays at all.
Leaving that tray where a patient with poor coordination, dementia, delirium etc can reach it would be a very bad thing. Remember that you have to leave the tray there, run back to the trolley and hand all the other trays out and then go back and feed after all the trays are out. If you leave the tray within reach many of the patients I am describing will pour food all over themselves, the floor, the patient in the next bed and get burned. It really is best too leave it out of reach until you can get back. Unfortunately it is an ongoing battle to get back there before a clueless kitchen assistant who wants to get the dishes washed and get home on time takes the tray away. A patient seeing the kitchen assistant collecting trays in assume that she is a nurse. Older people especially are convinced that all members of staff that they see are nurses. I really don't think that the RN, who has 30 patients waiting for blood transfusions, labs, stat meds, regularly scheduled meds, their airways suctioned, their breathlessness and pain dealt with, is going to be abandoning those things to collect trays.
On a general medical ward something like 75% of the patients are suffering from some kind of confusion or disorientation. This may be due to dementia or it may be due to the kind of delirium that people get when they have an infection, a kidney problem, a liver problem, hypoxia etc. Sometimes people without delirium or dementia just get disoriented in the hospital environment. People who like they alcohol and go without it in hospital also become very disorientated. It is very hard to determine who is disorientated and who us not when you only have a couple of fleeting seconds with each one during the course of your shift.
It makes me angry that people don't understand this stuff and then accuse nurses of leaving trays out of reach out of pure malice and lack of caring.