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.
Sneezing can occur for a variety of reasons that have in common an irritation of the lining (mucous membranes) of the nose or throat. It is rarely a sign of a serious illness. Many environmental triggers can lead to sneezing, including air pollutants, pollen, dry air, and dust. Spicy foods can sometimes cause sneezing. Allergies, colds, and the flu are common causes of sneezing. Drug withdrawal, emotions, and certain medications are less common causes of sneezing.