The best thing to do is get enough vitamin C through your diet. That way, you also get the benefit of other antioxidants and nutrients contained in food. If you have low levels of vitamin C and have trouble getting enough through the foods you eat, ask your doctor about taking a supplement.
Before the cards are even dealt, the rules of the Poker game being played may require that each player put an initial contribution, called an ante, of one or more chips into the pot, to start it off. Each betting interval, or round, begins when a player, in turn, makes a bet of one or more chips.
It depends , if you play cash games you decide how much you want to play , you can seat and leave tables when ever you want . if you choose to play tournaments it can be between 2-4 hours , and it does no matter how much money you put in , can be 1 dollar or 1000 dollars , the number of entrance that whats matter . A poker game lasts forever.