Candlestick reversal patterns are one of the most reliable trend reversal signals. Here's what a trader needs to know:

**Bullish engulfing** occurs when a strong green candle completely covers the previous red one. This may indicate that buyers have taken control and are ready to push the price up.

**Bearish engulfing** is the opposite scenario. A large red candle engulfs a small green one, signaling a shift of power to the sellers.

**Main feature**: do not fall for the pattern blindly. Look at the volume ( must be above average ), consider the strength of the previous trend and wait for confirmation on the next candle. Otherwise, it may just be noise.

On the BTC, SOL, and ETH charts, such patterns often trigger before significant movements. Check on the 4h and daily — the signals are clearer there.