This is an inclusive term for several conditions involving inflammation of the kidney. Nephritis is the most common cause of blood in the urine of children and young adults but it can occur at any age. If your GP suspects nephritis he will usually refer you to a nephrologist (kidney doctor).
Quick Answer. The average U.S. car weighs in at just 4,000 pounds, which is two tons. This is the average of all mass manufactured vehicles in the United States.
Question: How heavy is a Formula One car? Answer: According to the official 2013 regulations, each F1 car without any fuel in it but including the weight of the diver must weigh a minimum of 642 kg. In reality the cars are built lighter than this but the teams then use ballast weights to ensure it is heavy enough to be legal.