Everybody Loves Raymond S04E22 - Bad Moon Rising

When Ray witnesses Debra's hypersensitive mood and generally annoyed reaction to everything he says and does, he checks the calendar and realizes it's going to be a long couple of days ahead. In his desire to get a "quick fix" for Debra's womanly problems—thus making his life a heck of a lot easier—he turns a bad situation worse by suggesting that a simple pill will help with his wife's insufferable mood swings.