The forex market is a very volatile market. When the market is volatile, traders get lessons on how to hedge, develop and acquire broad/diverse portfolios, and act on low leverage to exploit the prevailing market condition. There are two different types of volatility. They are historical and implied volatility. The former refers to the normal price action with respect to a period of time (say, a month or year). Abnormal current and future price action is referred to as implied volatility. It often exceeds the historical range when compared with the historical price action.
Price action Forex strategies are the currency trading strategies that do not use any chart or fundamental indicators but instead are based purely on the price action. These strategies will fit both short-term and long-term traders, who do not like the delay of the standard indicators and prefer to listen as the market is speaking. Various candlestick patterns, waves, tick-based strategies, grid and pending position systems — they all fall into this category: