Usually poker analysts will tell you to try and play a drawing hand as cheaply as you can. You can do this by calling or checking as you try to make a straight, flush or other drawing hands. This can be profitable but if you want a chance to rake in more money, then you have to play these drawing hands with some aggression.

You can play drawing hands aggressively by betting out or raising. This move goes against making some money the cheapest way possible with drawing hands but there are also advantages to this move. Being aggressive with drawing hands is a move advisable for advanced poker players who have a good grasp of reading the other players and reading situations.

Being aggressive can win you chips if you end up getting the best hand or when your opponents fold. Aggression can also open some doors for you in case you do not have the best cards. Aggression also makes your opponents less concerned that you are playing drawing cards which plays to your advantage.

Betting on a draw also puts in money to the pot which may force other players to help you the correct pot odds for some raises and totally have control of round.