How much colon can they take without having to perform a colostomy?

Why does your other ear pop when you use the phone? Can a male drink female sperms? What does it mean if you took a home pregnancy test twice and both times there was a line in the square window but there was a solid blue vertical line instead of a negative line in the circle window? What is sistitus? Can phlebotomy increase platelet and white blood cell? What is the name of the nerve cell between the receptor cell and the central nervous system? Are pregnant hamsters mean? Jaw hurts on one side at the joint? What is the carrier or reservoir of flu? Why don't polymyxin work on cold sores? What are the names of the bones in a human body that a kid would understand? Does a wrist fracture always hurt? My knees pop almost every time I bend them what's up with that? What phobia is the fear of losing weight? What substance produced in the laboratory is used as a post-exposure preventive measure against rabies? Where is michael jackson's birthmark? Do kidney stone cause of eating too much salty food? Can high blood pressure cause a rash? I have a knot on back of my right ear. It's the size of a quarter like It hurts from the area in front of my ear above my ear lobe back to above the knot its real tender. what could it be? What the importance of rest and relaxation?