It is probably fair to say that any professional golfer playing today is highly unlikely to approach his or her game without the services a golf fitness trainer. The way in which the game of golf has changed recently means that it is no longer seen as purely a sport of leisure; nowadays people will admit that in reality golf is a sport played by athletes who need to be at the top of their game in order to be successful.
And in order to be at the top of your game these days you have to work on your fitness and flexibility just as much as you do your swing.
The flexibility of a golfer is crucial to the quality of their swing, the more flexible and fit a golfer is then they will see benefits in their control, power and direction. Following a program of golf specific exercises that include stretch training will be very beneficial to you as a golfer, however the key is to find a program that works on all the important areas of the muscles from a golf specific focus.
It is also important to recognise the benefits of carrying out a proper warm up prior to heading out on the course, and you can't simply use the first few holes as a way to do this. Not only will you see an increase in your performance out on the course and in the fluidity of your swing but you will also come to find that the number of injuries or strains that you suffer is significantly reduced too.
Interestingly when you look at the way in which you play golf it becomes pretty clear why the approach of just playing more golf is not going to be successful in building additional muscle mass or increasing flexibility. The simple fact is that most golf swings last little more than a second or two, and it's practically impossible for you to gain any lasting benefit from this, especially when you consider that you are limited by your current fitness level in the first place.
So, seriously consider looking into a golf specific exercise program as a way to see improvements in your game, and even if you can't afford a personal golf trainer there are a number of quality programs out there that won't cost you an arm or a leg, and the benefits will still be huge.