Never assume that every pain in the knee is runner's knee. Because the knee is a very complex joint, it is always best to have any prolonged pain checked by your doctor to rule out a more serious medical condition that can be aggravated by running or with exercise.
Drivers who sneeze behind the wheel cause 2,500 accidents a WEEK - now experts say they should stay off the roads. 1  Motorists can travel 50ft blind when sneezing. 2  Drivers with severe colds 'should stay off the roads'.  Study suggests those with the sniffles should leave four extra car lengths for slower reaction times.
You probably donât want to see what flies out of your nose and mouth during a sneeze. When we say âfly,â we mean fly. Sneezing can send those irritating particles flying out of your nose at 100 miles per hour. Scientists estimate that one sneeze can send up to 100,000 germs into the air. So when your parents and teachers tell you to use a tissue or sneeze into your inner elbow, they know what theyâre talking about. Sneezing is one way that cold germs and flu viruses are spread so easily.