One of the major things that will tell you a person is a sex addict is when he or she is always engaging to things that are related to porn. There is no easy answer on how you can stop addiction to porn. The cause behind this damaging habit is the bizarre sex acts that you can find in the adult entertainment industry. With the help of a ones-hot 12 step program or other sexual addiction programs like this, a person engaging to this kind of situation will be able to find a personalized solution that can help their personal situation.
One of the very important things that a person can do is to remove all the things that can trigger the addiction like by unsubscribing to porn sites and by deleting all the traces of pornography in your computer and putting them on a site blocker. By having lesser temptation, there will be more chances that you will find the real reasons behind your problem. It will also give you your needed motivation that will take an affirmative action directly to the plagues. But you should also be aware that this can be a short term cure if the underlying problems are not revealed.
You should also look for the root cause of this addiction and do some action against it. You can also do some short term measure that will make you overcome your moment of weakness. This condition may also be caused by having low self esteem. Whether it is your problem or someone who is close to you, you or that person should know that he or she is actually having this problem and could be treated. You should take action and get started on it as soon as possible. That way, you will be free from your addiction earlier.