Eighteen years out of training, and I still find myself struggling to understand the moral imperatives of medical practice. Not long ago, as part of my hospital duties, I cared for a man who could no longer swallow. This dysphagia was his only medical complaint, one that had sneaked up on him over the course of a month. He simply couldn’t find the muscular strength to propel food and liquid down to his stomach.
After some investigation, the medical team discovered he had metastatic lung cancer. That explained the dysphagia: cancer had stimulated his immune system to attack his swallowing muscles.
While the cancer was incurable, we hoped we could slow its progression and give him a few extra months of life — small solace for a man in his mid-50s with a loving wife and several children ready to start new families, but the best we could offer.
On rounds the morning after he received a feeding tube, I stopped by to see how he was doing — checking his abdomen for signs of infection and, more important, assessing his fragile mood. I tried to keep things upbeat, making small talk while examining his belly. But something about his response, and the look he gave his wife, was troubling.
http://www.nytimes.com/2009/04/28/health/28case.html?th&emc=th