I think Most gamblers tighten up their strategies by playing fewer hands, especially from early position. They focus on playing premium hands such as pocket pairs, big suited connectors, and high-suited Aces. They try to avoid marginal hands like small pocket pairs, off-suit connectors, and non-suited Ace-X hands. They also tend to play more cautiously after the flop, preferring to check or fold if they don't hit their hand.