But some are being so hard to do that especially if they are so addicted in gambling maybe they can't stop it easily but their realise that they are getting worse in gambling.
Although it is hard to recover, it doesn't mean that they have no chance. That's why in the list, OP advised visiting experts or professionals for a better result. I'm pretty sure that they will have a chance to recover if the addicted gamblers have good supports from their family, friends, and experts or professionals.
What if there are gamblers who doesn't got support from anybody, will they have the possibilities to overcome it? I think those advise from experts isn't enough to cope up this certain thing. Because in the first place, an addicted person has to deal with it emotionally. Most of the issues is with financial battle as they all hope for lucky wins to solve their problems.