Nick Bonnie, 30, collapsed at a nightclub in Manchester in the early hours of Saturday.
Mr Cameron said: "This is a tragic death. We've seen too many of these".
When asked if the Government has a grip on its drugs policy, he said: "The focus of Government has quite rightly been on education...and treatment".
He added that he disagreed with the Chief Constable of Durham's call for some drugs to be decriminalised as "it would make them more available and lead to more problems".
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Across all of the Help to Buy schemes, 185,000 homes were brought, including 150,000 properties to first time buyers.
An Ipsos MORI poll, commissioned by the League Against Cruel Sports (LACS), found 84% of the public do not want a return to fox hunting.
As Birmingham bids for the Commonwealth Games, we have been looking at sporting venues in the city which could be involved in the event.