A man in India spent two months swallowing knives and had 40 of them surgically removed from his stomach, according to the doctor who led the operation. "He had a wild urge to consume metal. Even for us, the experienced surgeons, it was frightening," Dr. Jatinder Malhotra told CNN. "We were so nervous... a small mistake could have taken the patient's life. In my 20 years of practice, I have never seen anything like it." Read more http://www.cnn.com/2016/08/22/health/india-man-with-knives-stomach/index.html