There are not many games at the online casino that can claim the necessity for full input from the player in order to make a change in the game. What this means is that most of the games can run on auto play because there is no decision making needed but the game of online blackjack is different. Not only do players have a full input in to the game but the decisions they make can directly impact the outcome of the game. Many players take this in their stride but there are some players who for some reason get stressed by the idea of making an important decision in the game of blackjack. For these players it is suggested that they make use of something that can help them reduce their stress levels whether it is nursing a cup of coffee as they play online blackjack or keeping their cat on their lap. The action of petting a cat is in fact very stress reducing and has been proven in many cases to reduce blood pressure and increase Seretonin levels in the body.