There is no simple cure for panic attacks because this is a complex problem.
Different people may have different triggers that cause these attacks.
Hence there can never be a generalized treatment that works for each and every person.
However the approach for handling a complex problem like this will be more or less the same.
1) The first step of any cure for panic attacks is getting convinced that this problem will not cause a heart attack or death.
Any such fear will only worsen the situation.
But once you realize this fact and embed it inside your mind you will be able to overcome this problem very easily.
2) The next step in the cure for panic attacks would be to understand the key symptoms that you may have before an attack strikes you.
Identifying this will be slightly difficult in the beginning.
However the second or third time you see an attack coming you will start to recognize these symptoms.
Only very rarely these attacks will come without any symptoms.
3) Once you know the symptoms there are several techniques that can be used to cure anxiety attacks.
The simplest technique is the good old breathing exercise.
Inhaling slowly and taking a deep breath is the key factor.
Slowly exhale and try to feel the breath as you exhale.
This technique should come as an automatic response to panic attacks.
With a little bit of practice this process will get automated.
4) Other techniques include meditation, visualization, relaxation, yoga, tai chi and many more that can be used as cure for panic attacks.
Obviously not all of these techniques will work for you.
Evaluate some of these techniques and master a few that suite you.
Over time you will be able to cure anxiety attacks easily.