Vigorous exercise tied to reduced flu risk

A report on a UK survey suggests that vigorous exercise may help reduce the risk of catching the flu. The survey finds no such link with moderate exercise. However, the report authors stress the results are preliminary and should be treated with caution.The findings come from the UK Flusurvey, in which more than 4,800 people have so far taken part this year. The online survey, which is now in its fifth year, is run by the London School of Hygiene & Tropical Medicine.
Source: Health News from Medical News Today - Category: Consumer Health News Tags: Flu / Cold / SARS Source Type: news