If you're saving for a retirement decades away, Thursday's big drop in the stock market shouldn't worry you too much.

But something did happen this week that you can't afford to ignore: the Federal Reserve's rate cut.

The Fed's actions could very well be ushering in a new era of inflation - and that is horrible news for your retirement portfolio.

When you save for retirement, you're saving for a lifetime supply of food, shelter and golf fees. Over time, the prices for these things only go one way: up.

The risk is that the value of the investments you're now stockpiling to pay for them may not increase at the same pace - leaving you with only enough money to pay for nine holes' worth of green fees.

With its rate cut this week, the Fed has made it clear that staving off recession is more important than reining in inflation.

But while the typical recession has lasted 18 months on average (not including the Great Depression),