Playing with poker machines online or offline can be very exciting but after a while you’ll notice a sort of strain to your back, your eyes, your legs and even your brain feels a bit muddled after hours of playing. When one is playing with poker machines it’s quite easy to lose one’s self in the game, which doesn’t bode well for your body. Fortunately, there are a few simple tips to follow that could help you avoid these detrimental effects of playing poker machines.