Warm up and stretch get blood rush to your training area first
Remember to combine your breathing with strikes
Rotate your body with strikes core power
Apply Dit Da Jow before and after training
Once done don't touch water for at least two hour, that will allow your body to absorb medicine
Gradually built up power of striking, train in your own pace
I have seem many martial artists train without Dit Da Jow, when they get older suffer from joints pain.