Final answer:
The most common means of artificial feedings in nursing homes is a gastrostomy tube.
Step-by-step explanation:
The most common means of artificial feedings in nursing homes is a gastrostomy tube. This is a tube that is surgically inserted through the abdomen into the stomach to deliver nutrition directly to the stomach. Nasogastric tubes, orogastric tubes, and jejunostomy tubes are also used in certain cases, but they are less common than gastrostomy tubes.