Staff at London's East End hospitals are working round the clock, to deal with the extra visitors from abroad.
The Royal London hospital has planned for an increase in patient numbers over the games.
Our Health Correspondent Liz Wickham has more.
More top news
This weekend you can do take a look inside some of London's most iconic buildings.
The family of a father-of-three from East Ham have made a fresh appeal to catch his killer 20 years after he was murdered.
The Metropolitan Police has paid £45,000 in damages in an out-of-court settlement following the 'unlawful arrest' of a black motorist.