The frequent tension of the game of poker, the randomness of the cards, the non-mastery of the short-term result on the part of the player can bring emotions such as anger, frustration, fear and distrust. This can trigger problems in your next actions, such as: deconcentration, distractions, muscle tension, slowness in thinking, among others.
TIP: Use the intervals in your favor. 5 or 10 minutes can help you greatly to reduce your heart rate and anxiety.